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Uniworld S.S. Maria Theresa vs AmaWaterways AmaDahlia: 114 Highlights & 83 Differences — So, Which Cruise Ship Actually Works Better

Compare cruise ships casually with insights on cabins, dining, and onboard facilities. Not every cruise ship delivers when you’re on the go. Find out which one wins between Uniworld S.S. Maria Theresa and AmaWaterways AmaDahlia in this smart cruise ships comparison.

Uniworld S.S. Maria Theresa
53 Points
AmaWaterways AmaDahlia
vs

Highlights 162

No extras. Just what matters.
61 Points
vs
53 Points

Why is Uniworld S.S. Maria Theresa better than AmaWaterways AmaDahlia ?

Scroll down for more facts

Uniworld S.S. Maria Theresa vs AmaDahlia: A Deep Dive Into Luxurious River Cruising

When it comes to luxury river cruising, the Uniworld S.S. Maria Theresa and AmaDahlia are two compelling contenders that showcase both the elegance and innovative design that passengers seek. Both ships specialize in the river cruise domain, offering diesel-electric propulsion, SOLAS-standard safety, and comfortable cabins with modern amenities. However, what sets these vessels apart is their distinct approaches to passenger capacity, onboard space, and cruising style. The Maria Theresa accommodates 155 guests with a higher passenger-to-crew ratio, aiming for a vibrant social atmosphere. At the same time, the AmaDahlia caters to just 72 passengers, emphasizing an intimate and highly personalized journey. With differences in size, amenities, and entertainment options, this comparison explores the nuances to help you decide which ship better fits your next river cruise adventure.

Grace on the Water: The Uniworld S.S. Maria Theresa Experience

Standing as one of the more expansive river cruise ships, the Maria Theresa stretches an impressive 443 ft with a slender beam of 38 ft, offering a traditional European river cruise ambiance. Its substantial 4000 gross tonnage highlights its size relative to typical river vessels, making room for 75 cabins, mostly with balconies; 87% to be exact, allowing passengers to enjoy scenic views comfortably. Guests can indulge in diverse dining options with three venues, including a buffet and specialty restaurant, complemented by three bars, room service, and beverage packages that cater to various tastes.

The ship excels with its wellness offerings, featuring a spa, two jacuzzis, sauna and steam rooms, yoga studios, and adult-only spaces, perfect for relaxation after day excursions. Entertainment includes live bands and an expedition team equipped with gear, enhancing the cultural and exploratory aspects of the cruise. The onboard app, smart cabin controls, and digital assistants also bring modern convenience, striking a fine balance between classic river cruise luxury and technological enhancements. All of this comes with a moderate cruising speed of up to 15 knots and a respectable 1500 nautical miles range. Travelers looking for multi-language support will appreciate the ship's English, German, and French services.

AmaDahlia: Boutique Luxury Tailored for Nile Explorers

The AmaDahlia is a newer, more compact vessel launched in 2021, designed specifically for intimate Nile cruises. Despite being shorter at 236 ft, it boasts a wider beam of 43 ft, and its impressive public space ratio of 15.62:1 means passengers enjoy significantly more communal areas per guest than on Maria Theresa. With only 36 cabins, including 16 suites, and a very low passenger-to-crew ratio of approximately 1.16:1, this ship focuses on exclusive, personalized service.

The quad-engine diesel-electric system delivers 3000 kW of power, paired with stabilizers for a smoother ride, albeit with a top speed of 9 knots. The massive fuel capacity of 150,000 liters supports longer cruising capabilities of up to 2000 nautical miles, ideal for extended Nile itineraries. Dining here is elevated with two specialty restaurants and a total of three dining venues, though it lacks buffets and room service. The entertainment program is a major highlight with Broadway-style shows in a 200-seat theater and musicals, providing sophisticated onboard experiences tailored to discerning guests.

While the AmaDahlia doesn't feature some spa luxuries like jacuzzis or steam rooms, it does offer a well-equipped fitness center and a kids club, catering to families that want to explore the Nile comfortably. Sustainability is also a core strength with LEED green building certification and emission reduction technologies like catalytic converters and scrubbers. Language options are more limited (English only), and while elegant, the ship's automation level is on the lower side compared to Maria Theresa's more advanced smart cabin controls.

Quick Take

The Uniworld S.S. Maria Theresa shines as a spacious, classic European river cruiser loaded with wellness amenities, diverse dining including buffets and room service, and multi-lingual crew support. AmaDahlia stands out for its quiet exclusivity, generous public space per guest, advanced environmental certifications, and a rich entertainment lineup featuring theater-style productions perfect for Nile cruisers seeking intimate luxury.

Bottom Line

For travelers craving a traditional, upscale European river cruise with extensive onboard amenities and a moderately paced journey, the Uniworld S.S. Maria Theresa emerges as the go-to option, delivering excellent value at roughly $2959 per voyage. On the other hand, if your heart is set on an intimate, luxurious Nile expedition with personalized service, cutting-edge entertainment, and a highly sustainable operation, the AmaDahlia at approximately $5749 offers a compelling premium experience for those willing to invest a bit more. Each vessel uniquely caters to different cruising tastes and destinations, making your choice a blend of style, location, and onboard atmosphere.

Verdict

  • Winner: Uniworld S.S. Maria Theresa - Offers a larger passenger capacity, broader dining and wellness amenities, and a traditional European river cruise feel at a more accessible price point.
  • Runner-up: AmaDahlia - Shines with exceptional space per guest, exclusive service, and upscale theater entertainment, ideal for luxury-focused Nile river journeys.

Comparisons 20

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Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 20

Because one duel is never enough.

Comparisons & Facts 162

Side by side. The numbers. The features. No drama.

We looked at ship type, length overall, passenger capacity at double occupancy & dining venues count, ease of use, and value to compare Uniworld S.S. Maria Theresa vs AmaWaterways AmaDahlia. This cruise ships comparison is built for travelers, not marketers.

General Information 22

Ship Type

What type of ship is this?

50 Uniworld S.S. Maria Theresa 0 Votes River Cruise Ship

68 AmaWaterways AmaDahlia 0 Votes River Cruise Ship

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Ship Type

The Ship Type is River Cruise Ship for both Uniworld S.S. Maria Theresa and AmaDahlia. This indicates both vessels are designed for inland waterway travel, offering similar foundational cruise experiences focused on rivers.

Defines the category of the ship.

Model Name

What is the model name of the ship?

25 Uniworld S.S. Maria Theresa 0 Votes S.S. Maria Theresa

71 AmaWaterways AmaDahlia 0 Votes AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Model Name

The Model Name for Uniworld S.S. Maria Theresa is S.S. Maria Theresa, while for AmaDahlia it's AmaDahlia. These distinct names help passengers identify the specific vessel and its unique offerings within their respective cruise lines.

The commercial or marketing name of the ship.

Ship Class

What is the ship class?

65 Uniworld S.S. Maria Theresa 0 Votes Super Ship Class

63 AmaWaterways AmaDahlia 0 Votes Nile River Cruiser Class

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Ship Class

Uniworld S.S. Maria Theresa belongs to the Super Ship Class, whereas AmaDahlia is a Nile River Cruiser Class vessel. This classification highlights their specialized design for different regions and luxury standards, catering to distinct cruise experiences.

Classification or family grouping of the ship.

Cruise Line

Which cruise line operates this ship?

65 Uniworld S.S. Maria Theresa 0 Votes Uniworld

48 AmaWaterways AmaDahlia 0 Votes AmaWaterways

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Cruise Line

Uniworld S.S. Maria Theresa operates under the Uniworld cruise line, while AmaDahlia belongs to AmaWaterways. This distinction allows passengers to choose based on their preferred brand's style, itineraries, and overall service philosophy.

Company operating the ship.

IMO Number

What is the IMO number?

65 Uniworld S.S. Maria Theresa 0 Votes 9707456

71 AmaWaterways AmaDahlia 0 Votes 9870232

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
IMO Number

The IMO Number for Uniworld S.S. Maria Theresa is 9707456, compared to AmaDahlia's 9870232. These unique international maritime organization numbers are essential for global identification and regulatory compliance for each vessel.

Unique international maritime identifier.

Release Year

What year was the ship released?

54 Uniworld S.S. Maria Theresa 0 Votes 2015

93 AmaWaterways AmaDahlia 0 Votes 2021

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Release Year

Uniworld S.S. Maria Theresa was released in 2015, while AmaDahlia was released later in 2021. AmaDahlia offers a more modern cruising experience due to its newer build, potentially incorporating more recent design and technology.

Year when the ship entered service.

Flag State

What is the ship’s flag state?

75 Uniworld S.S. Maria Theresa 0 Votes Netherlands

43 AmaWaterways AmaDahlia 0 Votes Egypt

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Flag State

Uniworld S.S. Maria Theresa sails under the Netherlands flag state, whereas AmaDahlia operates under the Egypt flag state. This difference reflects the nationality of their registration and regulatory oversight, impacting operational jurisdiction.

Legal flag state of the ship.

Sister Ships

What are this ship’s sister ships?

50 Uniworld S.S. Maria Theresa 0 Votes S.S. Catherine

61 AmaWaterways AmaDahlia 0 Votes AmaLilia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Sister Ships

Uniworld S.S. Maria Theresa has S.S. Catherine as a sister ship, while AmaDahlia's sister ship is AmaLilia. This indicates similar design and operational characteristics within their respective fleets, offering passengers a consistent experience.

Ships built to the same classdesign.

Model Number

What is the model number?

Who knows? 0 Votes Uniworld S.S. Maria Theresa (Help us out by suggesting one!)

Who knows? 0 Votes AmaWaterways AmaDahlia (Help us out by suggesting one!)

Internal or builder-assigned number.

Previous Name

What was the previous name?

Who knows? 0 Votes Uniworld S.S. Maria Theresa (Help us out by suggesting one!)

Who knows? 0 Votes AmaWaterways AmaDahlia (Help us out by suggesting one!)

The previous name of the cruise ship before it was rebranded or renamed.

Former Operator

Who was the former operator?

Who knows? 0 Votes Uniworld S.S. Maria Theresa (Help us out by suggesting one!)

Who knows? 0 Votes AmaWaterways AmaDahlia (Help us out by suggesting one!)

The former company that operated the cruise ship.

Shipbuilder

Where was the ship built?

55 Uniworld S.S. Maria Theresa 0 Votes Shipyard De Hoop

33 AmaWaterways AmaDahlia 0 Votes Maasara

The shipyard or manufacturer that constructed the vessel.

Dimensions & Tonnage 15

Gross Tonnage

What is the gross tonnage?

4,000 GT 1 Votes
Uniworld S.S. Maria Theresa
1,000 GT 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Gross Tonnage

Uniworld S.S. Maria Theresa has a Gross Tonnage of 4000 GT, considerably larger than AmaDahlia's 1000 GT. The Uniworld ship offers a much more spacious environment per passenger overall.

Volume of enclosed spaces, measure of overall ship size.

The Uniworld S.S. Maria Theresa is much larger by gross tonnage, so it probably feels more stable on the water, which I appreciate.

See more

Length Overall

What is the ship’s length overall?

443 ft 0 Votes
Uniworld S.S. Maria Theresa
236 ft 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Length Overall

Uniworld S.S. Maria Theresa measures 443 ft (135.03 m) in Length Overall, significantly longer than AmaDahlia's 236 ft (71.93 m). The Uniworld vessel offers substantially more onboard space, ideal for those preferring larger ships.

Total ship length from bow to stern.

Beam

What is the ship’s beam (width)?

38 ft 0 Votes
Uniworld S.S. Maria Theresa
43 ft 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Beam

The Beam for Uniworld S.S. Maria Theresa is 38 ft (11.58 m), while AmaDahlia has a beam of 43 ft (13.11 m). AmaDahlia is slightly wider, which could contribute to a more stable feel or different interior layouts.

Maximum beam (width) of the ship.

Height

What is the ship’s height from keel to mast?

46.5 ft 0 Votes
Uniworld S.S. Maria Theresa
32.8 ft 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Height

Uniworld S.S. Maria Theresa has a Height of 46.5 ft (14.17 m), which is taller than AmaDahlia at 32.8 ft (10.00 m). The Uniworld vessel's greater height might allow for more vertical decks or impressive public spaces.

Overall vertical measurement from keel bottom to mast top.

Total Decks

How many decks does the ship have?

5 Uniworld S.S. Maria Theresa 0 Votes 4

34 AmaWaterways AmaDahlia 0 Votes 5

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Total Decks

Uniworld S.S. Maria Theresa features 4 Total Decks, one less than AmaDahlia which has 5 decks. AmaDahlia's extra deck potentially offers more diversified amenities or public areas spread across its layout.

Total number of decks on the ship.

Passenger Decks

How many passenger decks are there?

5 Uniworld S.S. Maria Theresa 0 Votes 3

18 AmaWaterways AmaDahlia 0 Votes 4

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Passenger Decks

Uniworld S.S. Maria Theresa offers 3 Passenger Decks, whereas AmaDahlia has 4 passenger decks. AmaDahlia provides an additional deck dedicated to guest amenities and accommodations, potentially enhancing onboard experience.

Number of decks accessible to passengers.

Draft Depth

What is the ship’s draft depth?

4.76 ft 0 Votes
Uniworld S.S. Maria Theresa
9.84 ft 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Roughly 1.45 m, suitable for variable river levels on the Danube and Main. In service, live AIS frequently shows around 1.7 m (≈5.6 ft) depending on load and river conditions.

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

At nearly 3 meters, this depth allows the AmaDahlia to navigate shallow waters while ensuring it remains steady and safe. It’s ideal for cruising in the shallower sections of the Nile without sacrificing luxury.

Vertical distance between waterline and keel.

Net Tonnage

What is the net tonnage?

3,400 NT 0 Votes
Uniworld S.S. Maria Theresa
3,000 NT 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

NT is rarely published for inland vessels and may not appear on the operator’s page. Verify with class/registry documents before using it in buyer-facing materials.

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

The net tonnage of 3000 NT reflects the total volume of usable space for passengers and crew, excluding the weight of the ship's machinery. This measurement highlights the efficient design of the AmaDahlia, offering ample space for 72 guests to enjoy comfort and luxury.

Revenue-earning volume of the ship.

Deadweight Tonnage

What is the deadweight tonnage?

1,700 DWT 0 Votes
Uniworld S.S. Maria Theresa
2,000 DWT 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

If accurate, DWT should never exceed the vessel’s displacement, so cross-check the “Displacement 1400” line. Consider removing or correcting one of these to maintain technical credibility.

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

With a deadweight tonnage of 2000 DWT, the AmaDahlia is built for carrying passengers and provisions efficiently without sacrificing luxury. This indicates the amount of weight it can carry, ensuring it remains stable and fully equipped for river cruises on the Nile.

Weight the ship can safely carry including cargo, fuel, crew, and passengers.

Maximum Air Draft

What is the maximum air draft?

26 Uniworld S.S. Maria Theresa 0 Votes 27.2

77 AmaWaterways AmaDahlia 0 Votes 59.05

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Please clarify units to avoid confusion; if feet, that’s ≈8.3 m and if meters, that’s ≈89.2 ft—very different use cases. Accurate air draft is what determines if she can pass under low bridges at various river stages.

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

The maximum air draft of 59.05 feet (18 meters) is an important specification, ensuring that the AmaDahlia can pass under bridges and navigational obstacles along the Nile River without issue, even in higher water levels.

Distance from waterline to highest point of the ship.

Displacement

What is the ship’s displacement?

15 Uniworld S.S. Maria Theresa 0 Votes 1400

28 AmaWaterways AmaDahlia 0 Votes 3000

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Add a unit (likely metric tons) for clarity so buyers don’t misread the figure. Also reconcile this with DWT to avoid conflicting technical claims.

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

Displacement refers to the ship’s overall weight. At 3000 tons, AmaDahlia ensures a balance of buoyancy and stability, making it a robust vessel for river cruising while providing all the necessary features for a luxurious onboard experience.

Actual weight of the ship including contents.

Crew Decks

How many crew decks does the ship have?

15 Uniworld S.S. Maria Theresa 0 Votes 2

9 AmaWaterways AmaDahlia 0 Votes 1

Decks reserved for crew use.

Capacity 14

Suite Count

How many suites are onboard?

13 Uniworld S.S. Maria Theresa 0 Votes 12

10 AmaWaterways AmaDahlia 0 Votes 16

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Suite Count

Uniworld S.S. Maria Theresa has 12 Suites, while AmaDahlia features 16 suites. AmaDahlia offers a higher proportion of premium accommodations, ideal for guests seeking a more luxurious and spacious cabin category.

Number of suites onboard.

Passenger Capacity at Double Occupancy

What is the passenger capacity at double occupancy?

64 Uniworld S.S. Maria Theresa 1 Votes 155

21 AmaWaterways AmaDahlia 0 Votes 72

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Passenger Capacity at Double Occupancy

Uniworld S.S. Maria Theresa accommodates 155 passengers at double occupancy, significantly more than AmaDahlia's 72 passengers. The AmaDahlia offers a more intimate and exclusive cruising experience with fewer guests.

Number of passengers based on two per cabin.

I prefer a cruise with more people onboard, sounds like a livelier atmosphere for my taste.

See more

Number of Cabins

How many cabins does the ship have?

51 Uniworld S.S. Maria Theresa 0 Votes 75

31 AmaWaterways AmaDahlia 0 Votes 36

Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Number of Cabins

Uniworld S.S. Maria Theresa provides 75 Number of Cabins, compared to AmaDahlia's 36 cabins. The Uniworld ship offers a wider selection of accommodations, suitable for a larger number of guests.

Total number of cabins onboard.

Crew Capacity

What is the crew capacity?

47 Uniworld S.S. Maria Theresa 0 Votes 57

40 AmaWaterways AmaDahlia 0 Votes 62

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Crew Capacity

Uniworld S.S. Maria Theresa has a Crew Capacity of 57, slightly less than AmaDahlia's 62. AmaDahlia dedicates more crew members to a smaller passenger count, potentially offering more personalized service.

Maximum number of crew the ship can house.

Passenger-to-Crew Ratio

What is the passenger-to-crew ratio?

60 Uniworld S.S. Maria Theresa 0 Votes 3:1

28 AmaWaterways AmaDahlia 0 Votes 1.16:1

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Passenger-to-Crew Ratio

Uniworld S.S. Maria Theresa has a Passenger-to-Crew Ratio of 3:1, while AmaDahlia boasts a more favorable 1.16:1 ratio. AmaDahlia provides a significantly more attentive and personalized service experience due to more crew per guest.

Ratio of passengers to crew members.

Average Cabin Size

What is the average cabin size?

52 Uniworld S.S. Maria Theresa 0 Votes 172-312

76 AmaWaterways AmaDahlia 0 Votes 150-370

Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Average Cabin Size

Uniworld S.S. Maria Theresa offers an Average Cabin Size ranging from 172-312 sq ft, whereas AmaDahlia's cabins range from 150-370 sq ft. AmaDahlia provides options for both slightly smaller and considerably larger cabins, offering more variety.

Average square footage of passenger cabins.

Balcony Cabin

How many balcony cabins are onboard?

0 Uniworld S.S. Maria Theresa 0 Votes 87%

16 AmaWaterways AmaDahlia 0 Votes 16

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Balcony Cabin

Uniworld S.S. Maria Theresa reports 87% Balcony Cabins, significantly higher than AmaDahlia, which has 16 balcony cabins (approximately 44% of its total cabins). The Uniworld ship prioritizes outdoor private spaces for most guests.

Number of cabins with private balconies.

Public Space Ratio

What is the public space ratio?

11 Uniworld S.S. Maria Theresa 0 Votes 3.87:1

74 AmaWaterways AmaDahlia 1 Votes 15.62:1

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Most cruise sites use “space ratio” (approx. GT per guest) for apples-to-apples comparisons; for this ship it’s roughly high-20s. Consider switching to that convention so buyers can compare easily across vessels.

Ratio of gross tonnage to passengers, indicator of space per guest.

More public space per guest makes a huge difference for comfort and not feeling crowded, so AmaDahlia is better here.

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Maximum Passenger Capacity

What is the maximum passenger capacity?

40 Uniworld S.S. Maria Theresa 0 Votes 159

20 AmaWaterways AmaDahlia 0 Votes 72

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Likely a maximum berths figure rather than the standard marketed guest count. Clarifying “max berths vs. typical guests” will prevent confusion.

Maximum passengers with all berths filled.

Oceanview Cabin

How many oceanview cabins are there?

16 Uniworld S.S. Maria Theresa 0 Votes 38

26 AmaWaterways AmaDahlia 0 Votes 20

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

On riverboats, all 75 cabins face the river, so “oceanview” isn’t a standard term. Consider rephrasing to “river-view cabins,” and note balcony-style counts separately for clarity.

Number of cabins with outside ocean views.

Wheelchair Accessible Cabins

How many wheelchair accessible cabins are available?

15 Uniworld S.S. Maria Theresa 0 Votes 2

0 AmaWaterways AmaDahlia 0 Votes 0

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Some deck resources list zero dedicated accessible cabins, and the operator doesn’t promote accessible categories for this ship. Verify before publishing so travelers with mobility needs get accurate guidance.

Cabins designed for accessibility.

Inside Cabin

How many inside cabins are onboard?

95 Uniworld S.S. Maria Theresa 0 Votes 0

0 AmaWaterways AmaDahlia 0 Votes 0

Number of interior cabins with no outside view.

Propulsion & Performance 14

Maximum Speed

What is the maximum speed?

15 knots 0 Votes
Uniworld S.S. Maria Theresa
9 knots 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Maximum Speed

Uniworld S.S. Maria Theresa achieves a Maximum Speed of 15 knots, considerably faster than AmaDahlia's 9 knots. The Uniworld vessel offers quicker transit times, which can be advantageous for certain itineraries.

Top attainable speed.

Fuel Capacity

What is the fuel capacity?

10,000 gal 0 Votes
Uniworld S.S. Maria Theresa
150,000 gal 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Fuel Capacity

Uniworld S.S. Maria Theresa has a Fuel Capacity of 10000 gal, vastly less than AmaDahlia's 150000 gal. AmaDahlia can operate for significantly longer periods without refueling, crucial for extended or remote itineraries.

Maximum fuel storage capacity.

Stabilizers

Does the ship have stabilizers?

No 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Stabilizers

Uniworld S.S. Maria Theresa does not feature Stabilizers, while AmaDahlia includes them. AmaDahlia offers a potentially smoother and more comfortable journey, especially in choppier waters, which is beneficial for passenger comfort.

Whether stabilizers are present to reduce motion.

Number of Engines

How many engines does the ship have?

35 Uniworld S.S. Maria Theresa 0 Votes 2

68 AmaWaterways AmaDahlia 0 Votes 4

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Number of Engines

Uniworld S.S. Maria Theresa operates with 2 Engines, while AmaDahlia uses 4 engines. AmaDahlia's higher number of engines may provide greater power redundancy and potentially improved maneuverability.

Total count of engines onboard.

Total Power Output

What is the total power output?

2,000 kW 0 Votes
Uniworld S.S. Maria Theresa
3,000 kW 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Total Power Output

Uniworld S.S. Maria Theresa has a Total Power Output of 2000 kW, which is less than AmaDahlia's 3000 kW. AmaDahlia possesses greater overall power, potentially allowing for stronger performance or more advanced onboard systems.

Combined engine output.

Service Speed

What is the service speed?

10 knots 0 Votes
Uniworld S.S. Maria Theresa
9 knots 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Roughly 18.5 km/h (11.5 mph), a comfortable pace for scenic segments and keeping to lock schedules. Expect day-to-day variance with river flow.

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

The service speed of 9 knots ensures smooth cruising along the river, allowing for a leisurely pace as guests take in the surrounding beauty of Egypt. It is well-suited for river navigation, ensuring a peaceful and uninterrupted journey through the iconic Nile River.

Typical cruising speed.

Bow Thrusters

Does the ship have bow thrusters?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Thrusters are a big help for docking along busy piers and for micro-adjustments inside locks. This feature reduces reliance on tug assistance.

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

The bow thrusters on AmaDahlia assist in maneuvering the ship in narrow river channels, ensuring easy docking and efficient navigation through tight spots along the Nile River.

Whether bow thrusters are fitted for maneuverability.

Propulsion Type

What is the propulsion type?

65 Uniworld S.S. Maria Theresa 0 Votes Diesel-Electric

48 AmaWaterways AmaDahlia 0 Votes Diesel-Electric

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Diesel-electric helps reduce vibration and improves maneuvering precision in locks and tight channels. It’s the common setup for premium EU riverboats of this size.

Type of propulsion system used.

Cruising Range

What is the cruising range?

26 Uniworld S.S. Maria Theresa 0 Votes 1500

26 AmaWaterways AmaDahlia 1 Votes 2000

Maximum range without refueling.

A longer cruising range means more adventure possibilities, and AmaDahlia definitely delivers on that front.

See more

Engine Manufacturer

Who is the engine manufacturer?

65 Uniworld S.S. Maria Theresa 0 Votes MAN

66 AmaWaterways AmaDahlia 0 Votes MAN Diesel & Turbo, Caterpillar

Company producing the engines.

Propellers Count

How many propellers are there?

2 propellers 0 Votes
Uniworld S.S. Maria Theresa
4 propellers 0 Votes
AmaWaterways AmaDahlia

Number of propellers installed.

Propeller Type

What type of propellers are used?

15 Uniworld S.S. Maria Theresa 0 Votes Fixed

28 AmaWaterways AmaDahlia 0 Votes Fixed

Style of propeller system.

Safety & Regulations 11

Lifeboats Count

How many lifeboats are there?

17 Uniworld S.S. Maria Theresa 0 Votes 4

48 AmaWaterways AmaDahlia 0 Votes 6

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Lifeboats Count

Uniworld S.S. Maria Theresa is equipped with 4 Lifeboats, compared to AmaDahlia's 6. AmaDahlia provides additional lifeboats, enhancing safety capacity for all passengers onboard in an emergency scenario.

Total number of lifeboats available onboard.

Fire Safety Systems

What fire safety systems are installed?

35 Uniworld S.S. Maria Theresa 0 Votes Sprinklers, Fire Doors, Smoke Detectors

48 AmaWaterways AmaDahlia 0 Votes Sprinklers, Smoke Detectors

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Fire Safety Systems

Uniworld S.S. Maria Theresa includes Sprinklers, Fire Doors, and Smoke Detectors as Fire Safety Systems. AmaDahlia provides Sprinklers and Smoke Detectors. The Uniworld ship offers an additional layer of passive fire protection with fire doors.

Fire prevention and response systems onboard.

Safety Certification Standard

What safety certification standard is met?

55 Uniworld S.S. Maria Theresa 0 Votes SOLAS

88 AmaWaterways AmaDahlia 0 Votes SOLAS

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

AmaDahlia adheres to the SOLAS (Safety of Life at Sea) standards, ensuring the safety of passengers and crew onboard. This certification ensures that the vessel meets the highest safety and emergency response protocols, giving peace of mind to all aboard.

Standard certifications the ship complies with.

Life Rafts Count

How many life rafts are onboard?

10 Uniworld S.S. Maria Theresa 0 Votes 4

18 AmaWaterways AmaDahlia 0 Votes 4

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Consider adding person capacity (e.g., “x persons per raft”) to translate the figure into practical readiness. This helps buyers understand real evacuation provisioning.

Number of inflatable life rafts.

Medical Facilities

What medical facilities are available?

75 Uniworld S.S. Maria Theresa 0 Votes Clinic

68 AmaWaterways AmaDahlia 0 Votes Clinic

Onboard medical services and equipment.

Muster Stations

How many muster stations are there?

33 Uniworld S.S. Maria Theresa 0 Votes 4

48 AmaWaterways AmaDahlia 0 Votes 5

Passenger assembly points for evacuation.

Evacuation Time Compliance

Does the ship meet evacuation time compliance?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Compliance with evacuation time regulations.

SOLAS Compliance

Is the ship SOLAS compliant?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Indicates compliance with SOLAS convention.

Environmental Compliance

What environmental standards are met?

55 Uniworld S.S. Maria Theresa 0 Votes MARPOL

48 AmaWaterways AmaDahlia 0 Votes MARPOL

Compliance with environmental regulations.

Ice Class Rating

What is the ice class rating?

Who knows? 0 Votes Uniworld S.S. Maria Theresa (Help us out by suggesting one!)

Who knows? 0 Votes AmaWaterways AmaDahlia (Help us out by suggesting one!)

Ice navigation certification for polar cruising.

Security Screening Facilities

What security screening facilities are present?

68 Uniworld S.S. Maria Theresa 0 Votes X-ray, Metal Detectors, ID Checkpoints

71 AmaWaterways AmaDahlia 0 Votes X-ray, Metal Detectors, ID Checkpoints

Passenger and crew security systems at embarkation.

Dining & Cuisine 13

Dining Venues Count

How many dining venues are there?

25 Uniworld S.S. Maria Theresa 0 Votes 3

18 AmaWaterways AmaDahlia 0 Votes 2

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Dining Venues Count

Uniworld S.S. Maria Theresa offers 3 Dining Venues Count, more than AmaDahlia which has 2. The Uniworld ship provides a greater variety of dining options for guests during their cruise.

Total number of dining venues available onboard.

Specialty Restaurants

How many specialty restaurants are there?

24 Uniworld S.S. Maria Theresa 0 Votes 1

20 AmaWaterways AmaDahlia 0 Votes 2

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Specialty Restaurants

Uniworld S.S. Maria Theresa includes 1 Specialty Restaurant, whereas AmaDahlia offers 2. AmaDahlia provides more premium dining experiences, appealing to guests who enjoy diverse culinary options.

Number of themed or à la carte specialty restaurants.

Bars & Lounges Count

How many bars and lounges are there?

25 Uniworld S.S. Maria Theresa 0 Votes 3

13 AmaWaterways AmaDahlia 0 Votes 2

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Bars & Lounges Count

Uniworld S.S. Maria Theresa features 3 Bars & Lounges, one more than AmaDahlia's 2. The Uniworld vessel offers additional social spaces for relaxation and entertainment, providing more choice for guests.

Number of bars and lounges onboard.

Room Service Availability

Is room service available?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Room Service Availability

Uniworld S.S. Maria Theresa offers Room Service Availability, while this information is unavailable for AmaDahlia. Uniworld provides the convenience of in-cabin dining, which is a valuable amenity for many guests.

Whether room service is available for passengers.

Restaurants Count

How many restaurants are included?

85 Uniworld S.S. Maria Theresa 0 Votes 2

28 AmaWaterways AmaDahlia 0 Votes 3

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

The main restaurant handles buffet breakfast/lunch and à la carte/open-seating dinners. Leopard Bar’s tasting dinners function like a specialty venue on select nights by reservation.

Total number of restaurants available on the cruise ship.

Buffet Restaurants

How many buffet restaurants are there?

45 Uniworld S.S. Maria Theresa 0 Votes 1

0 AmaWaterways AmaDahlia 0 Votes 0

Number of self-service buffet-style restaurants.

Cafés & Casual Dining

How many cafés and casual dining venues are onboard?

15 Uniworld S.S. Maria Theresa 0 Votes 2

3 AmaWaterways AmaDahlia 0 Votes 0

Informal dining areas such as cafés and snack bars.

Beverage Packages

Are beverage packages available?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Availability of pre-paid beverage packages.

Dietary Options

What dietary options are available?

45 Uniworld S.S. Maria Theresa 0 Votes Vegetarian, Vegan, Gluten-Free

46 AmaWaterways AmaDahlia 0 Votes Vegetarian, Vegan, Gluten-Free

Special dietary accommodations offered.

Gala Nights

Are there gala nights or formal dining events?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether formal dining events are organized.

Chef Partnerships

Does the ship feature chef partnerships?

Who knows? 0 Votes Uniworld S.S. Maria Theresa (Help us out by suggesting one!)

Who knows? 0 Votes AmaWaterways AmaDahlia (Help us out by suggesting one!)

Partnerships with celebrity or Michelin-star chefs.

Culinary Classes

Are culinary classes offered?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Onboard cooking classes or demonstrations.

Recreation & Wellness 15

Jacuzzis

How many jacuzzis are there?

50 Uniworld S.S. Maria Theresa 1 Votes 2

0 AmaWaterways AmaDahlia 0 Votes 0

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Jacuzzis

Uniworld S.S. Maria Theresa includes 2 Jacuzzis, whereas AmaDahlia has none. The Uniworld ship offers additional relaxation options, providing hot tub access for guests seeking hydrotherapy benefits.

Number of hot tubs or whirlpools available.

Having jacuzzis on board is a must for me to relax, so Uniworld S.S. Maria Theresa wins this round easily.

See more

Swimming Pools

How many swimming pools are there?

35 Uniworld S.S. Maria Theresa 0 Votes 1

18 AmaWaterways AmaDahlia 0 Votes 1

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Swimming Pools

Both Uniworld S.S. Maria Theresa and AmaDahlia feature 1 Swimming Pool. This indicates that both ships provide a similar amenity for relaxation and leisure, offering a refreshing option for guests.

Total number of swimming pools onboard.

Sauna & Steam Rooms

Are saunas or steam rooms available?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Sauna & Steam Rooms

Uniworld S.S. Maria Theresa provides Sauna & Steam Rooms, while this specific amenity is unavailable for AmaDahlia. The Uniworld vessel offers wellness facilities for relaxation and detoxification, enhancing the spa experience.

Availability of saunas and steam rooms.

Kids & Teens Facilities

What kids and teens facilities are offered?

Who knows? 0 Votes Uniworld S.S. Maria Theresa (Help us out by suggesting one!)

68 AmaWaterways AmaDahlia 0 Votes Kids Club

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Kids & Teens Facilities

Uniworld S.S. Maria Theresa lists Kids & Teens Facilities as n/a, while AmaDahlia offers a Kids Club. AmaDahlia is better equipped for families traveling with children, providing dedicated entertainment and supervision.

Dedicated spaces for children and teenagers.

Fitness Center

Is there a fitness center?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Expect a compact gym (treadmills, bikes, free weights) adequate for light workouts. Morning stretch or yoga may move to the Sun Deck or lounge when weather allows.

Availability of a passenger fitness center.

Yoga & Pilates Studios

Are yoga or pilates studios offered?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Classes occur, but there isn’t typically a dedicated studio room on this ship—verify the wording. Framing it as “classes offered” avoids overpromising.

Dedicated studios for yoga, pilates, or similar.

Adult-Only Areas

Are there adult-only areas onboard?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

The experience skews adult, but officially designated adult-only zones are uncommon on riverboats. Clarify intent so families understand what to expect.

Areas restricted to adults for relaxation.

Show Lounge Capacity

What is the show lounge capacity?

80 Uniworld S.S. Maria Theresa 0 Votes 100

58 AmaWaterways AmaDahlia 0 Votes 150

Capacity of the show lounge on the cruise ship for guests.

Spa Facilities

What spa facilities are available?

68 Uniworld S.S. Maria Theresa 0 Votes Massages, Beauty Salon

43 AmaWaterways AmaDahlia 0 Votes Massages, Beauty Salon

Types of spa services offered.

Sports Courts

How many sports courts are there?

0 Uniworld S.S. Maria Theresa 0 Votes 0

0 AmaWaterways AmaDahlia 0 Votes 0

Number of courts for basketball, tennis, etc.

Running Track

Is there a running track?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Whether an outdoor runningjogging track is available.

Rock Climbing Wall

Does the ship have a rock climbing wall?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Presence of a rock climbing wall facility.

Entertainment & Excursions 14

Shore Excursion Options

What shore excursions are available?

53 Uniworld S.S. Maria Theresa 0 Votes Cultural Tours, City Sightseeing

46 AmaWaterways AmaDahlia 0 Votes Cultural Tours, Adventure Sports, Architectural Tours

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Shore Excursion Options

Uniworld S.S. Maria Theresa provides Cultural Tours and City Sightseeing for Shore Excursion Options. AmaDahlia expands this with Cultural Tours, Adventure Sports, and Architectural Tours. AmaDahlia offers a more diverse range of activities for varied interests.

Types of shore excursions offered.

Library

Is there a library onboard?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Library

Uniworld S.S. Maria Theresa includes a Library, whereas this information is unavailable for AmaDahlia. The Uniworld ship offers a quiet space for reading and relaxation, a classic amenity many cruisers appreciate.

Availability of a library or reading lounge.

Show Productions

What show productions are offered?

35 Uniworld S.S. Maria Theresa 0 Votes Live Band

68 AmaWaterways AmaDahlia 1 Votes Broadway Shows, Musicals, Live Band

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Show Productions

Uniworld S.S. Maria Theresa features Live Band show productions, contrasting with AmaDahlia's Broadway Shows, Musicals, and Live Band. AmaDahlia offers a much broader and more sophisticated array of theatrical entertainment options for guests.

Large-scale entertainment shows.

I'm looking for top-tier entertainment, and Broadway-style shows definitely make AmaDahlia stand out for me.

See more

Theater Capacity

What is the theater’s seating capacity?

0 Uniworld S.S. Maria Theresa 0 Votes 0

68 AmaWaterways AmaDahlia 0 Votes 200

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Theater Capacity

Uniworld S.S. Maria Theresa has a Theater Capacity of 0, meaning no dedicated theater, while AmaDahlia boasts a 200-person capacity theater. AmaDahlia is better suited for guests who enjoy large-scale stage productions and performances.

Seating capacity of the main theater.

Cinema

Is there a cinema or IMAX onboard?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

There’s a cozy Lipizzan Cinema onboard for classic films and small screenings. It’s not IMAX scale, but great for a quiet evening option.

Whether the ship has a cinema or IMAX.

Live Music Venues

How many live music venues are there?

15 Uniworld S.S. Maria Theresa 0 Votes 1

23 AmaWaterways AmaDahlia 0 Votes 1

Number of venues dedicated to live music.

Casino Presence

Is there a casino onboard?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Availability of a casino facility.

Ice Rink

Is there an ice rink onboard?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Whether there is an ice skating rink.

Virtual Reality

Is there a VR or arcade onboard?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Whether VR or arcade facilities are available.

Expedition Gear Storage

Is there expedition gear storage?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Facilities to store gear for expeditionactive travel.

Zodiac Boats

How many zodiac or tender boats are available?

0 Uniworld S.S. Maria Theresa 0 Votes 0

0 AmaWaterways AmaDahlia 0 Votes 0

Number of small boats for landingsexcursions.

Expedition Team

Is there an expedition team or naturalists onboard?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Whether trained experts guide excursions.

Technology & Connectivity 12

Smart Cabin Controls

Are smart cabin controls provided?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Smart Cabin Controls

Uniworld S.S. Maria Theresa offers Smart Cabin Controls, a feature unavailable for AmaDahlia. This allows Uniworld guests to conveniently manage cabin settings, enhancing comfort and modern convenience in their accommodation.

Smart features like app-based lighting, temperature, or keyless entry.

Automation Level

What is the ship’s automation level?

45 Uniworld S.S. Maria Theresa 0 Votes Medium

0 AmaWaterways AmaDahlia 0 Votes Low

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Automation Level

Uniworld S.S. Maria Theresa operates at a Medium Automation Level, compared to AmaDahlia's Low Automation Level. The Uniworld vessel features more automated systems, potentially improving efficiency and reducing manual tasks.

Degree of automation onboard.

WiFi Availability

Is WiFi available onboard?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Wi-Fi is included, strongest while in port and potentially spotty inside locks or deep valleys. Downloading maps or shows ahead of time is a smart backup.

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

AmaDahlia offers WiFi, allowing guests to stay connected with the outside world or share their adventures while on board. While cruising along the Nile, this connectivity ensures guests can share photos, stay in touch, or even work while enjoying a relaxing journey.

Whether WiFi is available onboard.

Onboard App

Is there an onboard app or digital service?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Daily programs and infotainment may be delivered digitally, but there’s no widely advertised voice assistant. Phrase as “digital daily program/infotainment” for accuracy.

Availability of apps for bookings, schedules, or activities.

Digital Cabin Assistant

Does it feature a digital cabin assistant?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

No named voice/AI assistant appears on the operator page; verify before positioning it as a feature. Consider “in-cabin infotainment and controls” for accurate wording.

Whether the cruise ship includes a digital assistant for easier navigation.

Radar Systems

What radar systems are installed?

65 Uniworld S.S. Maria Theresa 0 Votes X-band

68 AmaWaterways AmaDahlia 0 Votes X-band

Radar technologies available.

GPS Integration

Does the ship have GPS integration?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Indicates whether GPS is integrated into ship navigation.

Dynamic Positioning

Does the ship have dynamic positioning?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Ability to maintain position using thrusterspropellers.

Communication Systems

What communication systems are installed?

58 Uniworld S.S. Maria Theresa 0 Votes VHF, Satellite

63 AmaWaterways AmaDahlia 0 Votes VHF, Satellite

Ship-to-shore and onboard communication technologies.

Bridge Control Type

What bridge control type is used?

45 Uniworld S.S. Maria Theresa 0 Votes Semi-Automated

48 AmaWaterways AmaDahlia 0 Votes Semi-Automated

Level of bridge control automation.

Satellite TV

Is satellite TV available?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Indicates if passenger areas have satellite television.

Sustainability & Environmental 11

Emission Reduction Tech

What emission reduction technologies are used?

65 Uniworld S.S. Maria Theresa 0 Votes Scrubbers

53 AmaWaterways AmaDahlia 0 Votes Scrubbers, Catalytic Converters

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Emission Reduction Tech

Uniworld S.S. Maria Theresa uses Scrubbers for Emission Reduction Tech. AmaDahlia employs Scrubbers and Catalytic Converters. AmaDahlia utilizes a more comprehensive approach to reducing harmful emissions, indicating a stronger environmental commitment.

Systems to minimize exhaust emissions.

Solar Panel Usage

Does the ship use solar panels?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Solar Panel Usage

Uniworld S.S. Maria Theresa incorporates Solar Panel Usage, while this feature is unavailable for AmaDahlia. The Uniworld vessel demonstrates a commitment to renewable energy sources, contributing to reduced environmental impact.

Whether solar panels supplement onboard energy.

Green Building Certification

What green certifications are held?

Who knows? 0 Votes Uniworld S.S. Maria Theresa (Help us out by suggesting one!)

88 AmaWaterways AmaDahlia 1 Votes LEED

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Green Building Certification

Uniworld S.S. Maria Theresa does not specify a Green Building Certification, but AmaDahlia is LEED certified. AmaDahlia boasts a recognized certification for environmental design, appealing to eco-conscious travelers.

Certifications showing sustainable design.

It's really important to me that a ship has strong environmental credentials; the LEED certification for AmaDahlia is a big plus.

See more

Wastewater Treatment System

Does the ship have a wastewater treatment system?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Modern EU riverboats are equipped to meet inland environmental rules for gray/black water. It allows compliant operations near sensitive waterways and historic city centers.

Indicates if advanced wastewater treatment is installed.

Shore Power Capability

Does the ship support shore power?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

If present, note compatibility (e.g., common 400V three-phase) and that availability varies by port. Shore power helps reduce local emissions while docked.

Ability to connect to shore-based electrical power.

Ballast Water Treatment

Does the ship have ballast water treatment?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa

Ballast disclosures are unusual for inland craft; confirm before listing. If unneeded, consider removing to reduce spec clutter.

Indicates if ballast water is treated to prevent invasive species.

Recycling Facilities

Are there recycling facilities onboard?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

AmaWaterways AmaDahlia
AmaWaterways AmaDahlia

AmaDahlia is committed to sustainability, featuring recycling facilities onboard. This ensures that waste is properly managed during the cruise, contributing to a cleaner and more eco-friendly environment.

Onboard systems for recycling waste.

Energy Efficiency Rating

What is the ship’s energy efficiency rating?

95 Uniworld S.S. Maria Theresa 0 Votes A

73 AmaWaterways AmaDahlia 0 Votes A

Overall efficiency class based on design index.

LNG

Is the ship LNG or hybrid ready?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Capability of using LNG or hybrid propulsion.

Single-Use Plastic Reduction

Does the ship reduce single-use plastics?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Policies to reduce single-use plastics.

Carbon Offset Program

Is there a carbon offset program?

Yes 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Indicates if carbon offsetting is offered for passenger travel.

Service & Operations 11

Home Port

What is the ship’s home port?

85 Uniworld S.S. Maria Theresa 0 Votes Amsterdam's Passenger Terminal (Amsterdam), Wiener Linien Terminal (Vienna), Frankfurt City Docks (Frankfurt)

69 AmaWaterways AmaDahlia 0 Votes Luxor Port (Luxor)

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Home Port

Uniworld S.S. Maria Theresa has multiple Home Ports including Amsterdam, Vienna, and Frankfurt. AmaDahlia's Home Port is Luxor Port. This difference reflects their operational regions and primary embarkation points for different cruise markets.

Main registered home port of the ship.

Language Availability

What languages are available onboard?

77 Uniworld S.S. Maria Theresa 1 Votes English, German, French

98 AmaWaterways AmaDahlia 0 Votes English

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Language Availability

Uniworld S.S. Maria Theresa offers Language Availability in English, German, French, broader than AmaDahlia's English only. The Uniworld ship caters to a wider international clientele with multiple language services.

Languages spoken onboard.

It's great to have options for different languages on board, especially since I'm traveling with diverse friends.

See more

Maintenance Interval

What is the maintenance interval?

6 Months 0 Votes
Uniworld S.S. Maria Theresa
12 Months 0 Votes
AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Maintenance Interval

Uniworld S.S. Maria Theresa has a Maintenance Interval of 6 Months, while AmaDahlia's is 12 Months. The Uniworld ship undergoes maintenance twice as frequently, potentially ensuring more consistent peak operational performance and reliability.

Interval between scheduled maintenance.

Crew Nationalities Diversity

What is the crew nationality mix?

45 Uniworld S.S. Maria Theresa 0 Votes European, Asian, Latin American

68 AmaWaterways AmaDahlia 0 Votes European, Egyptian

Diversity of crew nationalities onboard.

Crew Training Standard

What is the crew training standard?

80 Uniworld S.S. Maria Theresa 0 Votes STCW, ISM

58 AmaWaterways AmaDahlia 0 Votes STCW

Standard to which crew are trained.

Customer Service Desk

Is there a customer service desk?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Availability of a 247 guest services desk.

Medical Team Size

How large is the medical team?

80 Uniworld S.S. Maria Theresa 0 Votes 1-2 medical staff

18 AmaWaterways AmaDahlia 0 Votes 1-2 medical staff

Number of doctors and nurses onboard.

Housekeeping Frequency

How often is housekeeping provided?

85 Uniworld S.S. Maria Theresa 0 Votes Daily

38 AmaWaterways AmaDahlia 0 Votes Daily

Frequency of cabin housekeeping.

Turnaround Time at Port

What is the turnaround time at port?

85 Uniworld S.S. Maria Theresa 0 Votes 4-6 Hours

48 AmaWaterways AmaDahlia 0 Votes 4-6 Hours

Average time required for disembarkationembarkation at port.

Dry Dock Schedule

What is the dry dock schedule?

Who knows? 0 Votes Uniworld S.S. Maria Theresa (Help us out by suggesting one!)

Who knows? 0 Votes AmaWaterways AmaDahlia (Help us out by suggesting one!)

Years between mandatory dry dockings.

Concierge Service

Is concierge service offered?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether a concierge service is available for passengers.

Pricing & Value-Add 10

Kids Sail Free Promotions

Are there kids sail free promotions?

No 0 Votes Uniworld S.S. Maria Theresa

No 0 Votes AmaWaterways AmaDahlia

Uniworld S.S. Maria Theresa
vs
AmaWaterways AmaDahlia
Kids Sail Free Promotions

Uniworld S.S. Maria Theresa does not offer Kids Sail Free Promotions, and this information is unavailable for AmaDahlia. For families looking for potential savings, Uniworld explicitly states no such promotions.

Indicates if kids can sail free under special promotions.

Beverages

Are beverages included in the fare?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether standard beverages are included in fare.

WiFi

Is WiFi included?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether WiFi is included without extra charge.

Gratuities

Are gratuities included?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether tips and gratuities are included.

Excursions

Are excursions included?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether shore excursions are part of the fare.

Loyalty Program Availability

Is a loyalty program available?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Indicates if passengers can join a loyalty program.

Onboard Credit Offers

Are onboard credit offers available?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether onboard credit is offered as part of booking promotions.

Cabin Upgrade Options

Are cabin upgrade options offered?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether complimentary or discounted upgrades are available.

Seasonal Discounts

Are seasonal discounts available?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Indicates if fares are discounted seasonally.

Early Booking Benefits

Are there early booking benefits?

Yes 0 Votes Uniworld S.S. Maria Theresa

Yes 0 Votes AmaWaterways AmaDahlia

Whether passengers receive benefits for booking early.

Surveys

Because hot takes deserve votes.

Travel Comfort Levels

How comfortable is this cruise ship during long journeys?

Extremely comfortable — Feels like a floating luxury hotel
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Very comfortable — Spacious and relaxing experience
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Comfortable — Good seating and sleeping arrangements
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Decent — Some comfort but not ideal for long trips
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Uncomfortable — Feels cramped and hard to relax
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Speed and Travel Time

How fast is this cruise ship for long-distance travel?

Super fast — Less than 5 hours for long routes
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Very fast — 5 to 10 hours for long routes
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Fast — 10 to 15 hours for long routes
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Moderate — 15 to 20 hours for long routes
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Very slow — Over 20 hours for long routes
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Cabin Space

How spacious are the cabins on this cruise ship?

Very large — Over 300 square feet
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Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Large — 200 to 300 square feet
0 Votes
Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Moderate — 150 to 200 square feet
0 Votes
Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Small — 100 to 150 square feet
0 Votes
Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Very tight — Under 100 square feet
0 Votes
Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia

Dining Experience

How enjoyable is the dining experience on this cruise ship?

Outstanding — Gourmet-level dining every time
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Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Great — Wide selection with high-quality dishes
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Good — Tasty meals with decent variety
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Average — Basic meals with some options
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Disappointing — Limited food variety and taste
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Entertainment and Activities

How entertaining is this cruise ship during the journey?

Nonstop fun — Endless entertainment options
0 Votes
Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Very fun — Many engaging activities
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Decent fun — Several activities to enjoy
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Somewhat dull — Few options available
0 Votes
Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Very boring — Hardly any activities
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Noise Levels

How quiet is this cruise ship during travel?

Peacefully quiet — Silent and calm everywhere
0 Votes
Uniworld S.S. Maria Theresa
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AmaWaterways AmaDahlia
Quiet — Rarely noticeable
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Moderate noise — Manageable but present
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Quite noisy — Noticeable in most areas
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Extremely noisy — Hard to relax anywhere
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Service and Staff Friendliness

How friendly and helpful is the staff on this cruise ship?

Exceptional — Staff make the trip feel special
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Very nice — Attentive and welcoming service
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Nice — Friendly staff, decent service
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Okay — Basic service but not warm
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Unpleasant — Rude and unhelpful staff
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Cleanliness and Maintenance

How clean and well-maintained is this cruise ship?

Spotless — Perfectly clean and fresh everywhere
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Very clean — Well-maintained in most areas
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Clean — Acceptable cleanliness
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Somewhat messy — Needs better cleaning
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Very dirty — Feels neglected
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Boarding and Check-in Experience

How smooth is the boarding and check-in process on this cruise ship?

Seamless — Feels effortless and stress-free
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Smooth — Quick and easy boarding
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Decent — Manageable but not fast
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Frustrating — Too much waiting and delays
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Terrible — Long lines and confusing process
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Pricing and Value

How fairly priced is this cruise ship experience?

Great value for money
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Pretty good price
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Fair deal
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Kinda pricey
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia
Crazy expensive
0 Votes
Uniworld S.S. Maria Theresa
0 Votes
AmaWaterways AmaDahlia

Guides 2

Videos 1

AmaDahlia River Cruise Ship Overview

AmaDahlia River Cruise Ship Overview

youtube.com
youtube.com

Files 1

All About AmaDahlia River Cruise Ship

squarespace.com
squarespace.com

Reviews 0

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Average Rating

Uniworld
Uniworld
Uniworld S.S. Maria Theresa
Uniworld S.S. Maria Theresa
0 / 5 0 Reviews
AmaWaterways
AmaWaterways
AmaWaterways AmaDahlia
AmaWaterways AmaDahlia
0 / 5 0 Reviews

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