Accommodations
Sirena’s accommodations strike the ideal balance between comfort and understated elegance.
The Inside Staterooms are smartly arranged, giving you everything you need - a plush Tranquillity Bed, good lighting, and thoughtful storage - without any fuss. If you prefer natural light, the Solo Oceanview and Oceanview Staterooms offer a welcoming, bright atmosphere with picture windows that frame the passing scenery.
A step up in space and refinement, the Deluxe Oceanview Staterooms feel noticeably roomier, with extra seating and a calmer, more open layout. Those who enjoy time outdoors will naturally gravitate towards the Veranda Staterooms, where a private teak balcony becomes an extension of your room - ideal for quiet early mornings or watching the ship ease into port.
The Concierge Level Veranda Staterooms add small but meaningful extras: priority reservations, access to the private Concierge Lounge and a few subtle touches that make the journey feel more seamless.
Suites aboard Sirena offer a marked shift in space and atmosphere. The Penthouse Suites feel inviting and residential, with a well-proportioned sitting area, marble-clad bathroom and the luxury of butler service. The Vista Suites, positioned forward, offer large picture windows and impressive views across the bow, while the Owner’s Suites provide the most indulgence of all - expansive living spaces, elegant décor and a layout designed for guests who enjoy settling in and truly making themselves at home.
Activities
Life on Sirena naturally leans towards quieter pleasures and gentle pastimes.
On Deck 5, the Boutiques offer a small but curated shopping experience - ideal for browsing between ports or choosing a special keepsake.
Further up on Deck 9, the Card Room is a calm, comfortable space where guests often gather for bridge, puzzles or a casual game. The Library, located on Deck 10, is one of those spaces you don’t expect to love as much as you do - shelves lined with well-chosen titles, soft seating, and an atmosphere that encourages you to stay longer than intended.
For guests who enjoy spending time outdoors, Sirena’s top deck offers familiar favourites. On Deck 11, shuffleboard and golf putting greens provide relaxed open-air activity, often accompanied by sea breezes and wide views - a very pleasant way to pass an hour on a sea day.
Entertainment
Entertainment on Sirena focuses on quality rather than spectacle.
The Sirena Lounge, located on Deck 5, hosts a mix of live music, guest entertainers, enrichment talks and evening shows - polished enough to feel special, but still comfortably informal.
Also on Deck 5, the Casino offers a compact selection of table games and slots, perfect for a short visit after dinner. If you need to check in at home or look up a port highlight, Oceania@Sea on Deck 9 provides the ship’s digital hub.
Food & Drink
Sirena delivers Oceania Cruises’ signature dining experience even in her more intimate size.
The Grand Dining Room on Deck 5 offers a classic restaurant setting, with menus that shift daily and dishes inspired by European and international flavours. Service feels personal without being intrusive, and meals are paced to be enjoyed, not rushed.
The Terrace Café on Deck 9 is ideal for guests who prefer something more casual. With indoor seating and a lovely open-air section aft, it’s a popular choice for breakfasts with a view and relaxed buffet-style lunches. Nearby, Waves Grill serves freshly made burgers, sandwiches, and grilled specials right by the pool, while The Patio offers shaded outdoor seating for easy, come-as-you-are dining.
Sirena features two speciality restaurants, both included in the cruise fare. Red Ginger on Deck 10 serves bold, contemporary Asian dishes in a stylish, intimate setting - a consistent guest favourite across the fleet. Next door, Tuscan Steak offers a warm, welcoming Italian dining experience, complete with classic recipes, rich flavours and thoughtful presentation. Both venues need reservations, but the dining experience is confidently worth planning ahead for.
Sirena’s bars and lounges are designed for comfort and conversation. On Deck 5, the Grand Bar and Baristas serve everything from morning coffees to pre-dinner drinks, while Martinis combines classic cocktails with live piano music in a setting that feels timeless and relaxed.
Outside on Deck 9, Waves Bar keeps the pool area refreshed throughout the day - whether you fancy something cooling mid-afternoon or a casual drink as the sun sets. On Deck 10, the Horizons Lounge offers sweeping views, afternoon tea, evening music and a natural social atmosphere that shifts beautifully from day to night.
Relaxation & Fitness
Relaxation on Sirena centres around well-designed spaces that allow you to unwind without effort.
The Pool on Deck 9 is the ship’s outdoor focal point, flanked by hot tubs and plenty of loungers. Just inside, the Aquamar Spa provides a calm retreat with a menu of treatments focusing on rejuvenation and wellness.
Guests can also make use of the steam room, sauna and Styling Salon, while Concierge Level and suite guests enjoy exclusive access to the serene Spa Terrace - an open-air space perfect for quiet reading or simply enjoying the warm breeze.
For those keeping an active routine, the Fitness Center on Deck 9 offers Technogym equipment and space for stretching or guided workouts. The fitness track on Deck 10 provides a lovely loop for morning walks or jogs, especially appealing when the ship is sailing under clear skies.
Sirena Destinations
Oceania Cruises sails to more than 450 destinations across over 100 countries on all seven continents, and Sirena carries her guests to many of the world’s most exciting regions. Her itineraries span South America, Europe, North America, the Caribbean, Asia and the Far East, and Africa and the Middle East.
Every voyage is thoughtfully curated to showcase the very best of each region, and guests can make the most of their time ashore with Oceania Cruises’ extensive collection of shore excursions. In South America, you might explore the colourful neighbourhoods of Buenos Aires or discover Chilean wines in the Casablanca Valley. In the Caribbean, you could join a guided island tour or relax on a pristine beach.
