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Sirena Facts: General | Staterooms | Activities
Regatta Class
1999
2016
2019
R Four
30,227
684
Marshall Islands
400
593.70 feet
83.50 feet
9
19.50 feet
18.0 knots
342
62
170
83
27
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No
No
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Sirena Deals

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Low Price Guarantee on all Oceania Cruises!

Book any Oceania cruise with us and you'll get the best deal possible, regardless of the ship or sail date!

Because of our "Low Price Guarantee," nobody beats our Oceania cruise prices. You're sure to find the best Oceania deal possible when booking with us!

Onboard Credit or Cash Back!

Book an Oceania cruise with us, and choose from one of the following:

  • Onboard Credit - spending money to use during the cruise!
  • Cash Back for you to enjoy when you return!

The value depends on the particular cruise and accommodations you book. Values are listed on Step 3 of the online booking process.

No Booking Fees!

We do not charge booking fees on any cruises.

You're sure to enjoy an affordable Oceania cruise when booking with us!

Your World Included: Specialty Dining, Unlimited Wi-Fi & MORE!

Every Oceania cruise comes with Your World Included, which includes the following amenities:

  • Gourmet Specialty Restaurant
  • In-stateroom dining
  • Unlimited Wi-Fi
  • Soft Drinks, Specialty Coffees & Teas
  • Still and sparkling Vero water
  • Juices, Smoothies & Gourmet ice cream
  • Group fitness classes
  • Access to laundry services
  • Pre-Paid Gratuities for all voyages and all bookings

Plus, choose ONE of the following:

  • Complimentary Wine & Beer
  • Shore Excursion Credit

Offer is valid for new bookings made on or after September 17, 2025 only. Offers and fares are subject to change or withdrawal without prior notice. All fares are per person in U.S. dollars, valid for residents of United States and Canada, based on double occupancy (unless otherwise noted) – except fares for Solo category are for a single traveler and are based on single occupancy – for new bookings only and may be withdrawn at any time. As of October 1, 2023, two free logins will be provided per suite or stateroom (one login for solo travelers), each of which can be used on one device at a time. All fares include gratuities for stateroom/suite attendants, butlers and dining waitstaff, as well as government taxes and fees. Additional gratuities apply to any other services or purchases made on board which will incur a service gratuity of 20%. Not all promotions are combinable. Cancellation fees and penalties apply. Every effort has been made to produce this info accurately; we reserve the right to correct errors. This offer may be modified or withdrawn without prior notice. Additional restrictions may apply.

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Overview

Sirena

Experience Europe, or South America like never before on a world-class voyage aboard Sirena, the newest of Oceania’s Regatta-Class of ships, having joined the fleet in 2016. Before its Oceania debut, Sirena underwent a $40 million refurbishment in Marseille, France to elevate the ship to the Oceania Cruises’ standard of elegance. Drawing on the recent transformation of Nautica as inspiration, she features new and renowned dining  Tuscan Steakhouse is an incredible blend of Oceania restaurants Toscana and Polo Grill!  options, such as The Bistro, Red Ginger, and Tuscan Steak. At just over 30,000 tons, the mid-sized Sirena provides you with big-ship amenities. From the moment you step aboard this vessel, you’re sure to enjoy the sophisticated country club-casual atmosphere, as well as the service of Oceania’s well-trained and ultra-attentive staff (made possible through a fabulous 1 to 1.7 crew-to-passenger ratio).

Oceania Sirena Refurbishment

Sirena underwent an extensive dry dock in 2019. All accommodations received new decor and furniture, while numerous white crystal chandeliers were installed throughout the ship's public areas. Another highlight of Sirena's dry dock is the new artwork that you can now admire throughout the ship.

Restaurants & Dining

In addition to their fabulous service, Oceania is also well-known for having some of the best cuisine and finest dining options at sea.

  • In addition to the dignified Grand Dining Room (serving up French-inspired Continental dishes), Sirena features Tuscan Steak, a combination of its signature Toscana and Polo Grill venues found on other Regatta-Class ships.
  • Another new dining option is Red Ginger, serving up delicious Asian-fusion cuisine. On each evening of the cruise, the al fresco dining area of the Terrace Café becomes Tapas on the Terrace, with a tasty buffet.
  • Waves Grill is a casual venue that serves gourmet burgers, crispy French fries, garden-fresh salads, made-to-order milkshakes, succulent seafood and more!
  • An extensive room service menu is available for those that would like to dine in the comfort of their suite or stateroom.
  • Activities & Entertainment

    Upon stepping aboard Sirena, you will discover a great variety of public spaces. Relax and socialize in the ship’s bars and lounges, such as:

    • Martinis (featuring live piano music)
    • Grand Bar
    • Ship Lounge (where live performances take place throughout each Oceania Sirena cruise, such as comedians and musicians)
    • Horizons (an observation lounge with floor-to-ceiling windows providing sweeping views of the ship’s surroundings)
    • Waves Bar (located by the swimming pool)
    • Other areas of interest available aboard Oceania Sirena are the lively casino, blissful spa, state-of-the-art fitness center (featuring complimentary classes), a well-stocked English-style library, swimming pool, and more!

    Your dream vacation is just one click or call away. Don’t miss out on the exclusive savings and limited-time deals you’ll get by booking with us. Contact us now to start instantly saving on your next voyage aboard Sirena.

    Ship Highlights

     Service onboard <em>Sirena</em> is second to none!

    Aquamar Spa + Vitality Center

    While on a Sirena cruise, you'll have the opportunity to enjoy a brand new, boundary-breaking wellness program at the ship's full-service spa. In addition to the many spa treatments that are available, you can now enjoy plant-based menu options, new cold-pressed raw juice bars and new active shore excursions (including Aquamar Wellness Discovery Tours in select countries). Plus, there's also a beauty salon and state-of-the-art fitness center at this venue, offering a variety of Technogym exercise equipment, one-on-one personal training, and fitness classes.

    Afternoon Tea

    Embrace the arrival of each evening with teatime onboard Sirena. Four o’clock in the afternoon is globally recognized as teatime. Oceania Cruises takes this timeless tradition and makes it into a truly wonderful event each day of your cruise in the Horizon Lounge. Choose from an excellent selection of British tea and indulge in fresh finger sandwiches, rich scones, and sinful desserts as a classical string quartet plays softly in the background.

    Casino

    If you’re feeling lucky while on an Oceania Sirena cruise, you may end up spending some time at the ship’s casino. Among the popular games available there are blackjack, roulette, slot machines and poker. This is a great place to be at following an evening show.

    Enrichment

    Return home from your Sirena cruise with some newly-learned skills or acquired knowledge. There are numerous places onboard Sirena where you can learn. The English-style library houses over 1,000 volumes of literature, both classic and best-sellers. Attend a lecture hosted by a guest speaker who can enlighten you on the rich culture, history and natural environment of the region in which you’re sailing.

    Your ticket to relaxation and rejuvenation awaits, as does big savings and exclusive offers. Call us now - we’re ready to assist you today!

    Have a question about Sirena? See the Sirena FAQs.

    Destination Calendar
    Click a price below to view the Sirena cruises during that month in that destination.
    Use our Expanded Search if you'd like more search options.
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    Pricing listed above is per person, based on double occupancy in the least expensive accommodations available, is subject to change, and may not reflect the most recent pricing (as pricing gets updated throughout the day). Prices include Required Cruise Fees & Expenses, as well as Government Taxes & Fees. Prices may not reflect discounts and special promotions that you may qualify for. Go to the Category selection step of the online booking process to view the live pricing and latest offers.
    Accommodations

    Sirena Staterooms

    Stateroom Guide at a Glance

    Every type of stateroom on Sirena, with its booking categories, size and where it is on the ship. Select a deck number to open that deck plan.

    Stateroom types on Sirena
    Stateroom type Categories Approx. size Where on the ship
    Owner's Suite OS 1,000 sq. ft. including balcony Aft, decks 6 to 8
    Vista Suite VS 786 sq. ft. including balcony Forward, decks 6 and 7
    Penthouse Suite PH1 PH2 PH3 322 sq. ft. including balcony Forward, mid-ship and aft, deck 8
    Concierge Level Veranda A1 A2 A3 216 sq. ft. including balcony Forward and aft, decks 6 and 7; mid-ship and aft, deck 8
    Veranda B1 B2 216 sq. ft. including balcony Forward and aft, deck 6
    Deluxe Ocean View C1 C2 165 sq. ft. including balcony Forward and mid-ship, deck 4; forward, decks 6 and 7
    Ocean View D E 165 sq. ft. Mid-ship, decks 3 and 6
    Inside F G 160 sq. ft. Mid-ship, decks 4 and 8; forward, deck 6; forward and mid-ship, deck 7

    Sizes are approximate, and some staterooms in a category differ in size or layout.

    Filter Room Types:
    • Luxurious decor and a soothing color scheme.
    • Queen-Sized Prestige Tranquility bedding.
    • Flat Screen TV with Satellite Programming & Media Library .
    • Refrigerated Mini-Bar Stocked with Complimentary and Unlimited Soft Drinks & Water.
    • Bulgari Amenities.
    • Twice Daily Housekeeping.
    • Nightly turndown service with luxurious chocolates.
    • 24-Hour Complimentary Room Service.
    • 110/220V outlets + USB ports.
    • Satellite Phone & Cellular Service.
    • Writing Desk with Stationary.
    • Personal Safe.
    • Private bathroom with hair dryer, cotton towels, and robe and slippers.

    Suite

    If you’re a traveler who wants the best of the best, then booking a Suite is the way to go. From the most living and storage space to extra perks, larger bathrooms, and faster, more personalized service, Suites have everything you need for an unforgettable experience. They are an especially great value during longer cruises when you can enjoy the space and amenities for longer. Guests booked in suite accommodations receive:

    • Up to 3 bags of free laundry and pressing service (additional restrictions apply)
    • Priority embarkation and luggage delivery
    • 24-hour butler service
    • 6 complimentary full-size bottles of premium spirits and wine
    • Daily fruit basket and newspaper of your choice
    • Priority online specialty restaurant reservations
    • Unlimited access to private Spa Terrace
    • Laptop computer with WiFi
    • iPad
    • Extra Bulgari bath amenities
    • Complimentary tote bag
    • Cashmere lap blankets
    • Pillow menu

    Owner's Suite

    Category Approx. size Location
    OS 1,000 sq. ft. Deck 6, Deck 7 and Deck 8 (aft)

    Sizes include the balcony.

    Live the life of royalty in these suites, the most premium accommodations onboard, where you will find everything you need provided and more. Owner's Suites are approximately 1,000 square feet in size with:

    • Private teak veranda
    • Additional flat-screen TV
    • Butler service
    • Course-by-course in-suite dining (with possibility of ordering from specialty venues)
    • Unpacking/packing assistance
    • Complimentary shoe shining

    Vista Suite

    Category Approx. size Location
    VS 786 sq. ft. Deck 6 and Deck 7 (forward)

    Sizes include the balcony.

    Vista Suites are premium, 786+ square foot living spaces that you mustn't miss. With incredible views over the ship's bow, these sumptuous suites feature:

    • An incredible teak veranda
    • Additional guest bathroom
    • An additional flat-screen TV
    • Butler service
    • Course-by-course in suite dining (with possibility of ordering from specialty venues)
    • Unpacking/packing assistance
    • Complimentary shoe shining

    Penthouse Suite

    Category Approx. size Location
    PH1 322 sq. ft. Deck 8 (mid-ship)
    PH2 322 sq. ft. Deck 8 (forward and aft)
    PH3 322 sq. ft. Deck 8 (forward and aft)

    Sizes include the balcony.

    The smallest of suite accommodations, these majestic living spaces include over 322-square feet of luxury. Enjoy plenty of space with:

    • Large living area
    • Spacious teak veranda
    • Full-size bathtub (not available in Penthouse Suite 8001)
    • Butler service
    • Course-by-course in-suite dining (with possibility of ordering from ship's specialty venues)
    • Unpacking/packing assistance
    • Complimentary shoe shining

    Veranda

    Veranda staterooms are more expensive than Oceanviews but provide a much more elevated experience. You’ll get extra living and storage space, plus amenities that may not fit in smaller rooms. Veranda staterooms are perfect for travelers who wish to spend a decent amount of time relaxing in privacy. Verandas bring you closer to the passing scenery and wildlife, providing an up close and personal view. Even during inclement weather, you still get a full wall of natural sunlight and beauty. Veranda staterooms are generally located higher up than Oceanviews and Interiors, which means you won’t need to worry as much about engine noise.

    They also tend to be closer to public areas, which means you won’t need to go far to change or drop something to your room. Veranda staterooms best accommodate travelers with different sleeping habits and with the potential to let in so much natural light, you’ll never need to rely on an alarm clock again.

    Concierge Level Veranda

    Category Approx. size Location
    A1 216 sq. ft. Deck 7 (forward)Deck 8 (aft)
    A2 216 sq. ft. Deck 6 and Deck 7 (forward and aft)Deck 8 (mid-ship)
    A3 216 sq. ft. Deck 7 (forward and aft)

    Sizes include the balcony.

    These magnificent veranda staterooms are approximately 216 square feet in size and provide you with wonderful Concierge-Level amenities. These amenities include:

    • Ability to order in from the Grand Dining Room menu during lunch and dinner
    • Up to 3 bags of free laundry service and complimentary pressing (additional restrictions apply)
    • Priority 12 p.m. ship embarkation
    • Complimentary bottle of Welcome Champagne
    • Priority special restaurant reservations
    • Unlimited access to private Spa Terrace
    • Complimentary tote bag
    • Cashmere lap blankets
    • Complimentary shoe shine service
    • Complimentary use of iPad upon request

    Veranda

    Category Approx. size Location
    B1 216 sq. ft. Deck 6 (forward and aft)
    B2 216 sq. ft. Deck 6 (forward and aft)

    Sizes include the balcony.

    These elegant 216-square foot staterooms are perfect for travelers who want to be able to relax on a private teak veranda and enjoy the passing scenery day and night. Veranda staterooms include all general amenities.

    Oceanview

    For a budget-friendly stateroom that still provides a view of the outside, you might consider booking an Oceanview stateroom. These staterooms are generally similar in size to balcony staterooms.

    Deluxe Ocean View

    Category Approx. size Location
    C1 165 sq. ft. Deck 4 (forward and mid-ship)Deck 6 and Deck 7 (forward)
    C2 165 sq. ft. Deck 4 (forward)

    Sizes include the balcony.

    Relax and unwind in these spacious 165-square foot spacious staterooms with a stunning ocean view, and other incredible amenities such as a sitting area and breakfast table in addition to all general amenities.

    Ocean View

    Category Approx. size Location
    D 165 sq. ft. Deck 3 (mid-ship)
    E 165 sq. ft. Deck 6 (mid-ship)

    Relax and unwind in these spacious 165-square foot spacious staterooms with a stunning ocean view, and other incredible amenities such as a sitting area and breakfast table in addition to all general amenities.

    Inside

    If you’re a traveler who wants to have more spending money for excursions, cocktails, spa treatments, or specialty dining, then an Inside stateroom is a fabulous option, as it is usually the least expensive fare. Inside staterooms do not have a window.

    Inside

    Category Approx. size Location
    F 160 sq. ft. Deck 7 and Deck 8 (mid-ship)
    G 160 sq. ft. Deck 4 (mid-ship)Deck 6 and Deck 7 (forward)

    Live simply in comfort and space in these beautifully-designed 160-square foot private inside staterooms, certain to please all travelers. Includes all general amenities.

    Back to the stateroom guide

    Deck Plans

    Sirena Deck Plans

    Deck 3

    Accommodation Categories

    Deck Plan Key

    • Connecting Staterooms
    • Elevator
    • Laundrette
    • Obstructed Views
    • Quad with Pullman
    • Quad with Sofabed
    • Restroom
    • Triple with Sofabed
    • Triple with Pullman
    • Wheelchair Accesible
    Deck 3 deck plan for Sirena
    Deck 3, Sirena
    FAQs

    Sirena FAQs

    Quick answers about Sirena, from the details on this page.

    When was Sirena built, and when was it last refurbished?

    Sirena entered service in 1999. It joined the Oceania Cruises fleet in 2016. It was last refurbished in 2019.

    How many passengers does Sirena carry?

    Sirena carries 684 guests at double occupancy. A crew of 400 looks after them, about one crew member for every 1.7 guests.

    How big is Sirena?

    Sirena measures 30,227 gross tons, 593.7 feet long and 83.5 feet wide. Its deck plans show 9 passenger decks.

    What class of ship is Sirena, and what are its sister ships?

    Sirena is a Regatta Class ship. Its sister ships in the Oceania Cruises fleet are Insignia, Regatta and Nautica.

    What kinds of staterooms are on Sirena?

    Sirena has 342 staterooms in 16 booking categories, grouped into four types: Suite, Veranda, Oceanview and Inside. The Accommodations tab lists every category with its size and the decks it is on.

    Which staterooms on Sirena have a balcony?

    232 staterooms on Sirena have a private balcony. Every stateroom in the Suite and Veranda types has one, as do some in the Oceanview type.

    How many decks does Sirena have?

    Sirena has 9 passenger decks, numbered 3 to 11. Staterooms are on decks 3, 4 and 6 to 8.

    What dining times does Sirena offer?

    Sirena offers Open dining in its main dining room.

    What is there to do on board Sirena?

    Features on board Sirena include a casino.

    Where is Sirena registered?

    Sirena sails under the flag of Marshall Islands.

    Photos provided are not guaranteed to accurately represent the room or space listed, and may be of a similar ship. All stateroom descriptions are subject to change. Some staterooms in the same category may have different furniture arrangements or be a different size than listed. Deck plans are subject to change. Please verify all information directly with the cruise line. We reserve the right to correct errors.