Oasis of the Seas

How big it is
- Launched
- 2009
- Gross tons
- 225,282
- A measure of enclosed volume, not weight.
- Guests
- 5,400
- With two guests to a cabin
- Crew
- 2,394
- Gross tons per guest
- 41.7
- Typical of large modern ships.
- Guests per crew member
- 2.3
- Typical for a large ship.
Staterooms on Oasis of the Seas
The 40 categories Oasis of the Seas sails with.
Interior7 categories

Interior Stateroom - Guaranteed
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Central Park View Interior
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Interior
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Connecting Inside Cabin
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Promenade View Interior
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Spacious Interior
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Interior Quad Gty
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Ocean view6 categories

Ocean View - Guaranteed
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Ocean View
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Panoramic Ocean View Stateroom
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Ultra Spacious Ocean View
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Ocean View Quad Gty
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Outside
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Balcony10 categories

Neighbourhood Balcony Stateroom - Guarantee
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Boardwalk View Balcony
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Central Park View Balcony
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Balcony Stateroom - Guaranteed
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Connecting Oceanview Balcony
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Ocean View Balcony
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Ocean View With Large Balcony
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Ultra Spacious Ocean View with Large Balcony
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Balcony
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Ocean View Balcony Quad Gty
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Suite17 categories
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Suite - Guaranteed
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Junior Balcony Suite
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Sky Junior Suite
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Grand Suite - 1 bedroom
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Owner's Suite - 1 bedroom
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Aquatheater with Viewing Area - 1 Bed
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AquaTheater Suite with Balcony
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Crown Loft Suite
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Ultimate Panoramic Suite
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Star Loft Suite
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Grand Panoramic Suite - 1 Bedroom
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Two Bedroom AquaTheater Suite with Balcony
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Owner's Panoramic Suite - 1 Bedroom
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Spacious AquaTheater Suite Lg Balcony - 2 bedrooms
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Royal Loft Suite
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Grand Suite - 2 bedroom
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Deluxe
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Oasis of the Seas deck plans
Deck-by-deck layouts for Oasis of the Seas, straight from the line. Useful once you know roughly which cabin you want — open a deck to see where everything sits.
Browse all 15 decks15 decks
Deck 03(03)
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Open zoomable viewDeck 17(17)
Open zoomable viewDeck 18(18)
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Oasis of the Seas invented the neighborhood model for cruise ships — still one of the most capable vessels afloat despite launching in 2009
Oasis of the Seas (2009) was the first ship to organize its 5,400 guests across seven distinct neighborhoods — Central Park, the Boardwalk, the Pool and Sports Zone, Entertainment Place, the Youth Zone, Vitality Spa, and Casino Royale — a design philosophy that has defined every large Royal Caribbean ship since. At launch, Oasis was the largest cruise ship ever built; it has since been eclipsed within its own fleet by Allure, Harmony, Symphony, Wonder, and Icon of the Seas. What it has not lost is the fundamental insight that started the class: a ship large enough to feel like several different places at once.
When Oasis of the Seas entered service in December 2009, the cruise industry's reaction split into two camps: architects and operators who saw a genuine reinvention of what a ship could be, and critics who predicted that a vessel carrying 5,400 guests would be too large to manage gracefully. The critics' concern was legitimate — a ship that size creates logistical challenges that a 2,500-guest ship doesn't face — but Oasis answered it with the neighborhood architecture. By dividing the ship into seven distinct districts with their own ambiances, programming, and dining, Royal Caribbean created the perception of multiple smaller vessels sharing a hull. Repeat Oasis-class guests often report that they didn't see the same faces twice in a week.
Central Park is the ship's most distinctive neighborhood: an outdoor space amidships planted with over 12,000 plants, surrounded by specialty restaurants and boutiques. The concept was widely derided before it sailed; what Royal Caribbean understood, and critics didn't, is that passengers respond to the feeling of being outside in a green space — even if they know they're at sea. Central Park on Oasis operates at a pace and volume distinct from the rest of the ship, and guests who discover it often return.
The Boardwalk at the stern replicates an American seaside boardwalk — carousel, Johnny Rockets diner, AquaDuck water slide (on Allure and later), arcade, and the Aqua Theater at the aft where high-diving shows are performed. This is unambiguously family entertainment, and it works as family entertainment: it's unpretentious, accessible, and gives families with children a dedicated zone that doesn't require navigating the entire ship.
After multiple refurbishments, Oasis carries most of the current Royal Caribbean specialty dining options: Chops Grille steakhouse, Izumi Japanese, 150 Central Park (fine dining in the park itself), Giovanni's Italian, and the complementary Windjammer Café and Main Dining Room. The entertainment program includes the Aqua Theater, Studio B ice skating shows, the Royal Theater for Broadway-style productions, and the Comedy Club.
The honest note: Oasis of the Seas is a 2009 ship with multiple refurbishments. It does not have Icon-class's AquaDome, Crown's Edge, or the latest generation of Royal Caribbean's waterpark. What it does have is the original neighborhood concept in its original environment — the ship that proved the idea works — and it remains one of the most logistically capable vessels Royal Caribbean operates for the style of vacation it was designed to deliver.