Launched in 2011 and reimagined in 2019, the S.S. Antoinette is a luxurious "Super Ship" in the Uniworld fleet, designed to navigate the picturesque Rhine, Main, and Danube rivers. The ship's opulent design is inspired by the French style of the early 20th century, featuring a two-story grand lobby with a spectacular Murano glass chandelier. With only 152 guests in 78 suites and staterooms, the atmosphere is intimate and elegant. 

The ship offers French balconies that convert into all-weather sun lounges with a touch of a button, ensuring guests never miss the passing scenery of castles, vineyards, and historic European towns. Amenities include a heated indoor pool with a bar, a well-equipped gym, a spa, and two dining venues, including the fine-dining restaurant, L'Atelier du Chef. The S.S. Antoinette is the perfect choice for travelers seeking an all-inclusive, highly luxurious river cruise experience with stunning aesthetic appeal.

The S.S. Bon Voyage was a ship previously owned by another line that was completely transformed by Uniworld and launched in its new form in 2019 to sail in Bordeaux, France. This intimate "Super Ship" carries just 124 guests in 61 staterooms and suites, offering an exclusive and personalized journey through France’s world-renowned wine regions. The ship’s design is inspired by the elegance of French fashion and has multiple dining venues, including a al fresco dining option on the top deck. It features an infinity-style pool, a spa, and a fitness center. 

The focus of the S.S. Bon Voyage is on the scenic vineyards, historic estates, and culinary delights of the Bordeaux region, making it an excellent choice for epicurean travelers seeking an immersive, luxurious French experience.

Joining our fleet in 2025, the S.S. Elisabeth, sister ship to the S.S. Victoria, exudes contemporary style with luxe velvet and marble accents, while original artwork adds a touch of Uniworld’s signature boutique style. The S.S. Elisabeth has the largest suites on the rivers of Europe, boasting two Royal Suites that offer an incredible 506 square feet each. 

Guests can even reserve the adjoining standard Suite next door to create a 759-square-foot suite with two bedrooms connected by a separate living room. All the Suites and Signature French Balconies offer abundant space—much higher than standard—with ultra-comfortable, water-facing beds dressed in Uniworld’s fine custom linens. The rest of the ship is equally stunning, featuring a relaxing pool, gym, and massage room. Guests can dine at their choice of three venues: a main dining room, a private venue for smaller groups, and even a sundeck bar.

The S.S. Joie de Vivre ('Joy of Living') was custom-built and launched in 2017 specifically to sail the Seine River in the heart of Paris and throughout Normandy. Its unique dimensions were designed to dock in the center of Paris, offering unparalleled access to the "City of Light". The ship has a capacity of 128 guests in 64 suites and staterooms, providing a highly intimate, luxurious, and culturally immersive experience. The ship’s interiors reflect the sophistication of Parisian design from the 1920s, featuring bespoke furnishings and elegant art. Onboard amenities include a cinematic swimming pool, a beautiful lounge, and multiple dining options offering authentic French cuisine. 


The S.S. Joie de Vivre is a perfect choice for travelers seeking a highly scenic and romantic journey through the heart of France.

Launched in 2014, the S.S. Maria Theresa is named after the former Austrian empress and embodies a level of grandeur and elegance fit for royalty. This "Super Ship" sails the Danube, Main, and Rhine rivers, offering classic European itineraries. It accommodates 150 guests in 78 suites and staterooms, many with the unique French balcony/sun lounge configuration. The ship features a stunning Baroque design throughout its public areas, including a grand lobby, a cinematic library, a cozy Leopard Bar, and an indoor swimming pool. Guests can enjoy all-inclusive gourmet dining in multiple venues. 

The S.S. Maria Theresa is a magnificent vessel for those seeking to experience Europe's historic waterways in truly palatial surroundings and 6-star service.

The River Duchess, launched in 2000 and refurbished in 2017, operates on the picturesque waterways of Central Europe, including the Danube, Main, and Rhine rivers. The ship maintains Uniworld's commitment to personalized service and unique, boutique-style interiors. It carries 122 guests across 61 staterooms, fostering a friendly and intimate atmosphere. The onboard experience focuses on comfort and immersion in the surrounding scenery. Amenities include a cozy library, a main lounge with a full-service bar, a fitness center, and a delightful restaurant serving locally sourced cuisine. 

The River Duchess appeals to travelers who value a classic, comfortable river cruising experience with included shore excursions and an emphasis on cultural exploration in the heart of Europe.

The River Tosca, launched in 2009 and fully renovated in 2022, is a boutique river ship designed specifically for navigating the historic Nile River in Egypt. With an intimate capacity of just 82 guests in 41 suites, the ship offers highly personalized service and an exclusive journey through one of the world's most iconic scenic and historical routes. The ship's design reflects local culture, featuring a beautiful sundeck with a swimming pool, lounge, and main dining room. The experience focuses heavily on expert-led tours to ancient sites like Luxor, the Valley of the Kings, and the Pyramids. 

The River Tosca is ideal for culturally curious travelers seeking a luxurious and educational immersion into Egyptian history and the stunning beauty of the Nile Valley.

The S.S. Sphinx, which launched in 2006 and received a full renovation in 2024, is another boutique ship dedicated to navigating the majestic Nile River in Egypt. It carries 84 guests in 42 suites, ensuring an intimate and attentive experience. The ship's design and decor are inspired by local Egyptian art and the golden age of travel. The S.S. Sphinx offers a serene environment for exploring ancient history. Onboard facilities include a sun deck with a pool, a lounge, and a restaurant serving a mix of local and international cuisine. 

The ship’s all-inclusive model provides guests with expertly guided shore excursions to the area's incredible historical sites, making it an excellent base for a cultural and scenic Nile voyage.

Originally launched in 2009 and a staple on the Danube, the S.S. Beatrice underwent a magnificent bow-to-stern transformation in 2018. It is now a flagship of the Uniworld fleet, known for its elegant, art-filled interiors inspired by Austrian Baroque design. The ship accommodates 156 guests in 75 suites and staterooms, many featuring French balconies. Sailing the beautiful Danube through countries like Austria, Germany, and Hungary, the S.S. Beatrice offers an exceptional all-inclusive experience. Onboard amenities include a renovated spa, a fitness center, four dining venues—including the intimate Schlosskeller serving Bavarian specialties—and a cozy library. 

The ship provides an elegant and comfortable home base for exploring some of Central Europe's most iconic and scenic cities and waterways.

Launched in 2014 and scheduled for a refresh in 2024, the S.S. Catherine operates on the picturesque Rhône and Saône rivers in France. This luxurious "Super Ship" accommodates 159 guests across 78 beautifully appointed suites and staterooms. The ship’s elegant design is inspired by French country décor, providing a warm and inviting atmosphere. Key features include a heated mosaic-tiled swimming pool on the top deck, a spa, a fitness center, and a beautiful main lounge with floor-to-ceiling windows to maximize scenic viewing. Dining options offer regional French cuisine, and the all-inclusive model ensures a seamless experience. 

The S.S. Catherine is ideal for travelers who want to explore the scenic vineyards, rich history, and exquisite culinary traditions of the Burgundy and Provence regions in ultimate comfort and style.

Sailing the Danube River, the next member of our Super ShipTM fleet will be inspired by master Viennese painter Gustav Klimt. In his honor, we’re naming the vessel after his beloved muse, Emilie Flöge. When she debuts in 2026, the S.S. Emilie will bring elements of Klimt’s signature style to our guests, with dramatic hues, Art Nouveau elements, and stunning pops of gold. Guests who book a Grand Suite and the adjoining Deluxe French Balcony next door can see their stateroom transformed into an incredibly spacious 2-bedroom suite.

Following a complete redesign in 2020, the S.S. La Venezia offers an intimate journey through the Venetian Lagoon and the Po River in Italy. The ship's décor is inspired by Venetian artistry, featuring rich fabrics, polished marble, and a sophisticated elegance that mirrors its destination. It carries just 130 guests in 67 suites and staterooms, ensuring an exclusive, boutique-style experience. The itinerary focuses solely on the unique beauty of Venice and its surrounding islands like Burano and Torcello. Onboard amenities include a sun deck, a fitness center, a spa, and two dining options showcasing regional Italian cuisine. 

The S.S. La Venezia is tailor-made for travelers who want an in-depth and luxurious exploration of one of the world's most unique and scenic destinations.

Launched in January 2020, the S.S. Mekong Jewel is Uniworld’s newest and most luxurious ship purpose-built for navigating the iconic Mekong River in Southeast Asia. This all-suite "Super Ship" provides an intimate and exclusive experience, accommodating just 68 guests in 34 spacious suites with private balconies. The ship's design incorporates sustainable materials and a sophisticated aesthetic that blends seamlessly with the region's rich culture. The Mekong Jewel offers an immersive journey between Vietnam and Cambodia, focusing on authentic cultural experiences and breathtaking scenic views of river life, floating markets, and lush landscapes. Onboard amenities include two dining venues offering local flavors and Western cuisine, a large swimming pool, a spa, a fitness center, and a beautiful lounge. 

With a strong emphasis on all-inclusive luxury and expert-led excursions, the S.S. Mekong Jewel is the premier choice for discerning travelers exploring this exotic region in absolute comfort.

Launched in 2000 and refurbished in 2016, the River Princess is another classic Uniworld ship operating on the same major European rivers as the Duchess. With a capacity for 132 guests in 71 staterooms, the ship offers an intimate yet lively atmosphere. The ship's décor is elegant and bright, providing a welcoming environment for guests to relax and enjoy the passing landscapes. The River Princess provides an all-inclusive experience that covers meals, drinks, and daily shore excursions. Facilities include a sun deck, a fitness center, and a spa. 

This ship is an excellent choice for travelers seeking a familiar, comfortable, and destination-rich European river cruise vacation.

The S.S. Sao Gabriel was entirely transformed by Uniworld and launched in 2020 as a sophisticated "Super Ship" dedicated to the Douro River in Portugal. The Douro is famous for its dramatic, terraced vineyards and picturesque valleys. The ship accommodates 82 guests in 41 suites, all of which offer a river view or a French balcony. The design of the boat is inspired by the Douro Valley itself, featuring light, airy colors and natural materials. Amenities include a sun deck with a swimming pool, a spa, and a fitness center. 

The itinerary focuses on the wine region, offering immersive excursions to wineries and historic towns. The S.S. Sao Gabriel is a perfect choice for wine enthusiasts and those looking for a luxurious and scenic journey through Portugal’s beautiful landscapes.

The S.S. Victoria, sister ship to the S.S. Elisabeth, joins our European fleet in 2024 with an ambiance of contemporary luxury and features the largest suites on the rivers of Europe. Two Royal Suites onboard offer an incredible 506 square feet each. Reserve the adjoining standard Suite next door, which totals 759 square feet, featuring two bedrooms connected by a separate living room. All the Suites and Signature French Balconies offer abundant space—much higher than standard—with ultra-comfortable, water-facing beds dressed in Uniworld’s fine custom linens. 

Relax amongst the soothing tones of the lounge and enjoy regionally inspired bites in one of three dining venues: a main dining room, a private venue for smaller groups, or our rooftop bar. Elsewhere on the ship, you’ll find a relaxing spa area with a pool, gym, and massage room. Tiny Noticeable Touches, such as the original artwork lining the walls and fresh flowers, add Uniworld’s boutique flair throughout the ship.