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IMO: 9838345

Wonder of the Seas

Technical specifications, historical timeline, and comprehensive venue inventory.

Ship Overview → Fleet Overview →
Wonder of the Seas — exterior view

The Blueprint

Ship Class
Oasis-class
Gross Tonnage (GT)
235,600
Length (FT / M)
1,188 / 362.04
Beam (FT / M)
156 / 47.4
Decks (Passenger / Total)
16 / 18
Shipyard
Chantiers de l'Atlantique, Saint-Nazaire, France
Registry
Bahamas
Godparent(s)
Marie McCrea
LNG Powered
No
Build Cost
$1,350,000,000
Class Sisters: Allure of the SeasHarmony of the SeasOasis of the SeasSymphony of the SeasUtopia of the Seas

Timeline & Evolution

Inaugural Sail Year
2022

Registry & Build Record

IMO Number
9838345
MMSI
311001033
Call Sign
C6EY2
Classification Society
DNV
Hull / Yard Number
C34
Maiden Voyage
4 March 2022
Maximum Draft
9.3 m (30.5 ft)
Maximum Beam
64.0 m (210.0 ft)

Capacity & Space

Double Occupancy
5,734
Maximum Capacity
7,084
Total Crew
2,369
Passenger-to-Crew Ratio
2.42:1
Space Ratio
41.09

Onboard Inventory

Swimming Pools
4
Hot Tubs / Whirlpools
10
Waterslides
3
Bars & Lounges
18
Complimentary Dining Venues
9
Specialty Dining Venues
8
À la Carte Dining
3
Elevators
30*

* Unofficial count — the cruise line publishes no official total for this figure.

Power & Propulsion

Propulsion
Diesel-electric
Fuel Type
Marine diesel
Azipod Units
3
Installed Power
100.14 MW (134,290 hp)
Propulsion Power
60 MW (80,461 hp)
Maximum Speed
23 Knots
Engine Configuration
4x Wartsila 12V46F + 2x Wartsila 16V46F

Logistics

Cruising Speed
22 Knots
Medical Center
Deck 2
Elevator Banks
Forward
Decks 1-16
Aft
Decks 1-16
Suite Class
Decks 17-18
Designated Smoking Zones
  • Casino Royale
    casino
    Location: Deck 4
    Smoking permitted in a designated section of the casino during operating hours; a non-smoking casino area is also provided
  • Pool deck designated area
    outdoor
    Location: Deck 15, port side
    Smoking permitted in the designated portside section of the pool deck
  • The Lime and Coconut upper level
    outdoor
    Location: Deck 16
    Designated outdoor smoking area on the Sky Walk level of the bar

Cabin Summary

Total: 2,902
Solo Configured: 15
ADA Compliant: 45
Suites
175
Balcony
1,912
Oceanview
155
Inside
660
The Apex Suite
Ultimate Family Suite
1,135 SQ FT

A two-level loft suite for up to eight guests featuring an in-suite slide from the children's bedroom to the living room, a floor-to-ceiling LEGO wall, an air-hockey table, a private cinema room and a 210-square-foot wraparound balcony with a full-size whirlpool.

Stateroom Taxonomy

Suites
  • Ultimate Family Suite (2-Bedroom Loft Suite)1
  • Royal Loft Suite with Balcony1
  • Crown Loft Suite with Balcony8
  • Owner's Suite with Balcony10
  • Two-Bedroom AquaTheater Suite with Wraparound Balcony6
  • One-Bedroom AquaTheater Suite with Wraparound Balcony6
  • Grand Suite with Balcony28
  • Junior Suite with Balcony115
Balcony
  • Ultra Spacious Family Balcony Stateroom5
  • Spacious Balcony Stateroom1,430
  • Boardwalk View & Central Park View Balcony Stateroom477
Oceanview
  • Ultra-Spacious / Bow-Facing Family Oceanview Stateroom8
  • Oceanview Stateroom147
Inside
  • Boardwalk View & Central Park View Interior Stateroom70
  • Atrium / Promenade View Interior Stateroom26
  • Spacious / Family Interior Stateroom26
  • Interior Stateroom523
  • Studio (Solo Occupancy) Oceanview & Interior15

Cabin details & Prodigy Picks on the ship overview →

Features & Amenities

Family & Youth

  • Kids Club
  • Teen Club
  • Nursery
  • Waterpark
  • Mini Golf
  • Sports Court

Adults & Wellness

  • Adults Only Area
  • Spa
  • Thermal Suite
  • Casino

Entertainment & Culture

  • Production Theater
  • Art Gallery
  • Observation Lounge
  • Escape Room
  • Laser Tag

Thrills & Active

  • Zip Line
  • Climbing Wall
  • Surf Simulator
  • Ice Skating Rink

Staterooms & Service

  • Dedicated Solo Staterooms
  • Butler Service
  • Ship-Within-a-Ship Suite Complex
  • Open Seating Dining

Expedition & Marine

  • Tender-Port Capable

Signature Experiences

Once the world's largest cruise ship
largest
First Oasis-class ship with an eighth neighborhood
fleet first
The tallest slide at sea
tallest
Royal Caribbean's first Southern restaurant
fleet first
The Perfect Storm waterslide trio
top-deck attraction
Ultimate Abyss dry slide
top-deck attraction
FlowRider surf simulator
top-deck attraction
Zip Line
top-deck attraction
Two rock-climbing walls
top-deck attraction
Sports Court
top-deck attraction
Wonder Dunes mini-golf
top-deck attraction
Splashaway Bay aqua park
top-deck attraction
Vue Bar
top-deck attraction

Ship-Specific Highlights

  • The Perfect Storm - a trio of racing and tornado waterslides plunging from the top deck
  • Ultimate Abyss - the tallest slide at sea, a ten-deck dry drop
  • Central Park - an open-air neighborhood with more than 20,000 living plants
  • The Mason Jar - Royal Caribbean's first Southern restaurant and bar
  • FlowRider - a surf simulator on the top deck
  • AquaTheater - an open-air theater with high-dive acrobatics and a wraparound stage
  • Suite Class Neighborhood - the first Oasis-class eighth neighborhood, an exclusive suite retreat with its own restaurant, lounge and sun deck
  • Splashaway Bay - an interactive aqua park for younger children

Venues

Complimentary Dining
  • Windjammer Marketplace
    buffet
    Location: Deck 14
    Casual buffet with global cuisines
  • Main Dining Room
    main_dining
    Location: Decks 3-5, Aft
    Three-level complimentary main dining room with fixed and My Time Dining seatings
  • Solarium Bistro
    casual
    Location: Deck 15, Forward
    Health-conscious spa cuisine in the adults-only Solarium
  • El Loco Fresh
    mexican
    Location: Deck 15
    Complimentary make-your-own Mexican fare
  • Sorrento's Pizza
    pizzeria
    Location: Deck 5
    New York-style pizzeria on the Royal Promenade
  • Boardwalk Dog House
    hot_dogs
    Location: Deck 6, Boardwalk
    Complimentary gourmet hot dogs and sausages
  • Cafe Promenade
    coffee
    Location: Deck 5, Royal Promenade
    $ extras
    Coffee, pastries and sandwiches around the clock
  • Park Cafe
    deli
    Location: Deck 8, Central Park
    $ extras
    Grab-and-go deli known for the Kummelweck roast beef sandwich
  • Wipe Out Cafe
    fast_food
    Location: Deck 16
    Soft-serve and fast-food counter serving the sports deck
Specialty Dining
  • Chops Grille
    steakhouse
    Location: Deck 8, Central Park
    Signature steakhouse
  • 150 Central Park
    fine_dining
    Location: Deck 8, Central Park
    Multi-course tasting menu by chef Michael Schwartz
  • Giovanni's Italian Kitchen & Wine Bar
    italian
    Location: Deck 8, Central Park
    Family-style trattoria with an adjoining wine bar
  • Hooked Seafood
    seafood
    Location: Deck 15
    New England-style seafood with a cantilevered raw bar
  • Izumi Hibachi & Sushi
    japanese
    Location: Deck 4
    Pan-Asian sushi, sashimi and hibachi
  • Wonderland Imaginative Cuisine
    avant_garde
    Location: Deck 12
    Whimsical, imaginative tasting concept
  • The Mason Jar
    southern
    Location: Deck 15
    Royal Caribbean's first Southern restaurant, with Southern comfort cuisine and live country music
Exclusive Dining
  • Coastal Kitchen
    suite_dining
    Location: Deck 17
    Mediterranean and US Pacific coastal cuisine for suite guests and Pinnacle members
À la Carte Dining
  • Johnny Rockets
    diner
    Location: Deck 6, Boardwalk
    1950s-themed table-service diner
  • Starbucks
    coffee
    Location: Deck 5, Royal Promenade
    Full Starbucks menu
  • Sugar Beach
    candy_icecream
    Location: Deck 6, Boardwalk
    Candy shop and ice-cream counter
Bars & Nightlife
  • Schooner Bar
    piano_bar
    Location: Deck 6
    Signature nautical-themed piano bar
  • Bionic Bar
    robotic
    Location: Deck 5, Royal Promenade
    Robot-bartender cocktail bar
  • Rising Tide Bar
    moving_bar
    Location: Decks 5-8
    Moving bar that travels between the Royal Promenade and Central Park
  • Boleros
    latin
    Location: Deck 5
    Latin-themed lounge with live music and a dance floor
  • Trellis Bar
    outdoor
    Location: Deck 8, Central Park
    Outdoor garden bar for pre-dinner and late-night drinks
  • Giovanni's Wine Bar
    wine_bar
    Location: Deck 8, Central Park
    Wine and Champagne bar with a tapas menu
  • Casino Bar
    casino
    Location: Deck 4
    Full-service bar lounge within Casino Royale
  • Music Hall
    live_music
    Location: Deck 9
    Two-story rock-themed music venue and nightclub with bars on both levels
  • The Lime and Coconut (Deck 15)
    pool_bar
    Location: Deck 15
    Two-story open-air poolside bar; lower counter (Deck 15) of two stacked physical counters
  • The Lime and Coconut (Deck 16)
    pool_bar
    Location: Deck 16
    Two-story open-air poolside bar; upper counter (Deck 16) of two stacked physical counters, on the Sky Walk
  • The Vue Bar
    pool_bar
    Location: Deck 15
    Cantilevered bar set over the side of the pool deck with panoramic ocean views
  • Solarium Bar
    pool_bar
    Location: Deck 15-16
    Bar serving the adults-only Solarium; converts to the Club 20 nightclub once per cruise
  • The Mason Jar Bar
    southern
    Location: Deck 15
    Walk-in Southern-style bar adjacent to The Mason Jar restaurant
  • Playmakers Sports Bar & Arcade
    sports_bar
    Location: Deck 6, Boardwalk
    Sports bar and arcade with big-screen TVs and pub fare
  • Suite Lounge
    suite_lounge
    Location: Deck 17
    Exclusive observation lounge and full-service bar for Grand Suite and above guests
  • Crown Lounge
    loyalty
    Location: Deck 16
    Exclusive lounge with a self-service bar for Diamond, Diamond Plus and Pinnacle Club members
  • Suite Sun Deck Bar
    suite_bar
    Location: Deck 18
    Bar on the private Suite Sun Deck
  • Royal Theater Bar
    theater_bar
    Location: Deck 5
    Service bar within the Royal Theater show lounge
Pools & Aquatics
  • Splashaway Bay
    splash_zone
    Location: Deck 15
    Children's aqua park with mini-slides, water cannons and a drench bucket
Active Recreation
  • FlowRider
    flowrider
    Location: Deck 16
    Surf simulator
  • Zip Line
    zip_line
    Location: Deck 16
    Zip line spanning the Boardwalk nine decks below
  • Rock Climbing Walls
    climbing
    Location: Deck 16
    Two 43-foot rock-climbing walls
  • Sports Court
    multi_sport
    Location: Deck 16
    Full-size court for basketball, pickleball and more
  • Wonder Dunes Mini Golf
    mini_golf
    Location: Deck 16
    Undersea-themed miniature golf course
Thrill & Marquee Attractions
  • The Perfect Storm
    racing_slides
    Location: Decks 15-18
    Trio of waterslides: Cyclone, Typhoon and Supercell
  • Ultimate Abyss
    dry_slide
    Location: Decks 15-18
    The tallest slide at sea, a ten-deck dry drop slide
Entertainment Venues
  • Royal Theater
    production
    Location: Deck 5
    18,437 SQ FT
    1,400-seat main theater for Broadway-style productions including Hairspray
  • AquaTheater
    aqua
    Location: Deck 6, Aft
    Open-air aqua theater with a wraparound stage and high-dive platforms
  • Studio B
    ice_show
    Location: Deck 4
    11,411 SQ FT
    Ice-skating rink hosting ice spectaculars; convertible event space
  • The Attic
    comedy
    Location: Deck 4
    4,865 SQ FT
    Comedy club
  • Spotlight Karaoke
    karaoke
    Location: Deck 5
    2,486 SQ FT
    Karaoke venue with private rooms and a main stage
  • Carousel
    carousel
    Location: Deck 6, Boardwalk
    Hand-crafted classic carousel
  • The Puzzle Break Escape Room
    escape_room
    Location: Deck 14
    Live escape-room challenge within Adventure Ocean
Casino
  • Casino Royale
    casino
    Location: Deck 4
    Vegas-style casino with 456 slot machines and 27 gaming tables
Spa & Fitness
  • Vitality Spa
    spa
    Location: Deck 5-6
    Full-service spa with treatment rooms and a thermal area
  • Vitality Fitness Center
    gym
    Location: Deck 6
    State-of-the-art fitness center with Life Fitness equipment
Youth & Teen
  • Adventure Ocean
    youth
    Location: Deck 14
    Youth complex for ages 6 months to 11 years with playrooms, a science lab and a nursery
  • Social100
    teen
    Location: Deck 16
    Teens-only lounge with gaming, music and movies, plus an outdoor patio
  • Wonder Playscape
    kids
    Location: Deck 15
    Interactive undersea-themed children's playscape
Retail & Shopping
  • Britto Gallery
    art
    Location: Deck 8, Central Park
    Art gallery featuring works by Romero Britto
Leisure & Public Spaces
  • Royal Promenade
    interior_boulevard
    Location: Deck 5
    Central interior boulevard lined with shops, bars and cafes
  • Central Park
    garden
    Location: Deck 8
    Open-air garden neighborhood with more than 20,000 live plants
  • Boardwalk
    boardwalk
    Location: Deck 6
    Family neighborhood with the carousel, eateries and the AquaTheater

Culinary Intel & dining strategy on the ship overview →

Data Provenance

Last Verified: 2026-06-21