Complete Guide to Royal Caribbean Fleet & Ship Classes
Update: June 17, 2025
Of the major cruise lines, few offer a more diverse lineup of ship classes than Royal Caribbean. In fact, for the most-part, Royal Caribbean ship classes are quite distinguishable from each other. In this post, we’re highlighting class specific features and giving you the insight to choose the best ship for your next Royal Caribbean cruise.
Royal Caribbean has been a leading innovator in the cruising industry for over five decades. From 1996 through 2021, Royal Caribbean introduced a new cruise ship every year in all but six of those years. Their current fleet of 26 ships which includes two under construction, are grouped into seven ship classes, each with their own base of specific common features.
Vision Class
Currently the oldest vessels in the fleet, Vision Class ships were launched between 1995 and 1998 and of the original six ships in this class there are four remaining. With two full decks of balcony staterooms & suites, Vision class ships made the once out-of-reach balcony stateroom more accessible for cruisers. Theses ships were also the first to feature Royal Caribbean’s adult-only Solarium.
Grandeur of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Dec 1996 | 73,817 GRT | 916 ft | 996 | 1,992 (dbl) | 2012 |
2021-2023 Itineraries:
Southern Caribbean (Barbados), Short Caribbean (Galveston), Caribbean (Miami)
Rhapsody of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| May 1997 | 78,491 GRT | 915 ft | 1,020 | 1,998 (dbl) | 2016 |
2021-2022 Itineraries:
Europe (Venice), Caribbean (Tampa)
Enchantment of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Jul 1997 | 82,910 GRT | 989 ft | 1,142 | 2,252 (dbl) | 2017 |
Watch Video: Enchantment of the Seas – Ultimate Cruise Ship Tour
2021-2022 Itineraries:
Bermuda (Baltimore), Bahamas/Caribbean (Baltimore), Canada/New England (Baltimore)
Notes:
Enchantment of the Seas was lengthened in 2005 by cutting the ship in two and adding a new 73-foot section. This resulted in increased capacity with 151 new staterooms, kids splash area, many new venues and the unique bridges on the pool deck.
Vision of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| May 1998 | 78,340 GRT | 915 ft | 1,024 | 2,050 (dbl) | 2017 |
2021-2023 Itineraries:
Caribbean (San Juan, Fort Lauderdale), Mediterranean (Barcelona)
Voyager Class
Voyager Class was not only a game-changer for Royal Caribbean, but also the cruise industry. These incredible five ships launched between 1999 and 2003, proved that just about anything is possible on a cruise ship. Aside from their tremendous size, Voyager Class introduced many firsts like ice skating on real ice, the rock-climbing wall, the Royal Promenade with interior facing staterooms, Johnny Rockets Diner with waterview booths, plus expanded food and beverage options, entertainment venues and enhanced Royal Caribbean signature spaces. Over the years, these ships have been upgraded many times to include some of the latest most popular features from across the fleet.
Voyager of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Nov 1999 | 137,276 GRT | 1,020 ft | 1,801 | 3,602 (dbl) | 2019 |
2021-2023 Itineraries:
Japan/Far East (Tianjin), Southeast Asia (Singapore), Baltics/Russia (Copenhagen, Stockholm), Canada/New England (Boston), Caribbean (San Juan)
2019 Amplification Highlights:
– Addition of Perfect Storm Waterslides
– Glow-in-the-dark laser tag
– Redesigned Spa, Fitness Center & Kids Spaces
– Addition of 72 new staterooms
Explorer of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Oct 2000 | 137,308 GRT | 1,020 ft | 1,643 | 3,286 (dbl) | 2019 |
Watch Video: Explorer of the Seas – Port Miami Sailaway
2021-2023 Itineraries:
Caribbean (Galveston, San Juan, Miami)
Notes:
Explorer of the Seas was to receive a major amplification in 2020 which is now on hold indefinitely.
Adventure of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Nov 2001 | 137,276 GRT | 1,020 ft | 1,557 | 3,114 (dbl) | 2018 |
2021-2023 Itineraries:
Bahamas (Nassau, Cape Liberty), Caribbean (Galveston), Bermuda (Cape Liberty), Canada/New England (Cape Liberty)
Notes:
Adventure of the Seas was to receive a major amplification in 2021 which is now on hold indefinitely.
Navigator of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Dec 2002 | 139,999 GRT | 1,020 ft | 1,693 | 3,386 (dbl) | 2019 |
Watch Video: Navigator of the Seas – Ultimate Cruise Ship Tour
2021-2022 Itineraries:
Bahamas (Miami, Fort Lauderdale), West Coast/Mexico (Los Angeles)
2019 Amplification Highlights
– Addition of Blaster Aqua Coaster, Riptide Mat Racer
– Reimagined Pool Deck
– Glow-in-the-dark laser tag
– Royal Escape Room
– Redesigned Spa, Fitness Center & Kids Spaces
– Several new dining venues and bars including Playmakers Sports Bar & Arcade,
Hooked Seafood, El Loco Fresh, Lime & Coconut, Bamboo Room
Mariner of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Nov 2003 | 139,863 GRT | 1,020 ft | 1,674 | 3,344 (dbl) | 2018 |
Watch Video: Mariner of the Seas – Ultimate Cruise Ship Tour
2021-2023 Itineraries:
Bahamas (Port Canaveral), Caribbean (Port Canaveral), Bermuda (Port Canaveral)
2018 Amplification Highlights
– Addition of Perfect Storm Waterslides
– Sky Pad
– Glow-in-the-dark laser tag
– Royal Escape Room
– Several new dining venues and bars including Playmakers Sports Bar & Arcade,
Jamie’s Italian, Izumi Hibachi & Sushi, Bamboo Room
Radiance Class
The four ships of the Radiance-Class were launched between 2001 and 2004. While Royal Caribbean was building the much larger Voyager class ships during that time, Radiance class ships were designed to Panamax standards to allow them to pass through the Panama Canal. There are many design elements carried over from previous classes, however, Radiance-Class ships were all about taking in the views. In fact, these ships boast exterior view elevators, two-level glass sections in the dining rooms, many ocean-facing public venues and over 500 balcony staterooms.
Radiance of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Apr 2001 | 90,090 GRT | 962 ft | 1,071 | 2,143 (dbl) | 2017 |
2021-2022 Itineraries:
Caribbean (Miami), Alaska (Vancouver, Seward)
Notes:
With their large use of glass throughout the vessels, Radiance Class ships have made a career visiting Alaska and other very scenic destinations.
Brilliance of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Jul 2002 | 90,090 GRT | 962 ft | 1,070 | 2,142 (dbl) | 2018 |
2021-2023 Itineraries:
Caribbean (Tampa), Bahamas (Tampa), Mediterranean (Venice)
Serenade of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Aug 2003 | 90,090 GRT | 965 ft | 1,073 | 2,146 (dbl) | 2017 |
2021-2023 Itineraries:
Australia/New Zealand (Sydney), Alaska (Vancouver), Caribbean (Tampa), Bahamas (Tampa)
Jewel of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| May 2004 | 90,090 GRT | 962 ft | 1,097 | 2,191 (dbl) | 2016 |
2021-2022 Itineraries:
Europe (Copenhagen, Stockholm, Amsterdam), Canada/New England (Boston), Caribbean (Miami, Port Canaveral)
Freedom Class
The three ships of the Freedom class launched between 2006 and 2008, built on the success of the Voyager class ships with many enhancements. While the overall design between the two ship classes is quite similar, the increased size of Freedom class allowed designers at Royal Caribbean to push innovation and provide more onboard experiences. Freedom class introduced the lines first cantilevered whirlpools, FlowRider Surf Simulator and dedicated kids splash park, plus expanded dining and entertainment venues in the larger Royal Promenade and around the ship.
Freedom of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| May 2006 | 156,271 GRT | 1,112 ft | 1,967 | 3,934 (dbl) | 2020 |
Watch Video: Freedom of the Seas – Cruise Ship Sailaway
2021-2023 Itineraries:
Bermuda (Cape Liberty), Canada/New England (Cape Liberty), Caribbean (Miami), Bahamas (Miami)
2020 Amplification Highlights
– Addition of Perfect Storm Waterslides
– Reimagined Pool Deck
– Glow-in-the-dark laser tag
– Conversion of H2O Zone to Splashaway Bay
– Redesigned Spa, Fitness Center & Kids Spaces
– Several new dining venues and bars including Playmakers Sports Bar & Arcade,
Giovanni’s Italian Kitchen, El Loco Fresh, Lime & Coconut
Liberty of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| May 2007 | 154,407 GRT | 1,112 ft | 1,899 | 3,798 (dbl) | 2016 |
2021-2023 Itineraries:
Caribbean (Galveston), Bahamas (Port Everglades)
Notes:
Liberty of the Seas was to receive a major amplification in 2021 which is now on hold indefinitely. During her 2016 dry dock, Liberty of the Seas received Perfect Storm waterslides, including the only boomerang water slide at sea, Tidal Wave, conversion of H2O Zone to Splashaway Bay and new dining and beverage venues.
Independence of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| May 2008 | 154,407 GRT | 1,112 ft | 1,929 | 3,858 (dbl) | 2018 |
Watch Video: Independence of the Seas – Ultimate Cruise Ship Tour
2021-2023 Itineraries:
Caribbean (Miami), Bahamas (Port Canaveral)
2018 Amplification Highlights
– Addition of Perfect Storm Waterslides
– Sky Pad
– Glow-in-the-dark laser tag
– Royal Escape Room
– Conversion of H2O Zone to Splashaway Bay
– Several new dining venues and bars including Playmakers Sports Bar & Arcade,
Izumi Hibachi & Sushi, Fish & Ships, Sugar Beach
Oasis Class
When it comes to major leaps forward within the cruise industry, the introduction of the Oasis class ships in 2009 has been one that has set the bar to such a high level, that even after more than a decade, no other cruise lines have come close. The six Oasis Class vessels have a design that is so revolutionary in size, amenities, varieties of accommodation and awe-inspiring onboard experiences. Royal Caribbean delivered a long list of firsts with Oasis class ships. These include the first Zip Line at Sea, diving and entertainment venue the AquaTheater, two-level loft suites, hand-crafted carousel and the two split hull sections of Central Park and Boardwalk, offering dining, entertainment and the first non-ocean view balcony staterooms.
Never to be outdone, even by their own vessels, in 2016 with the launch of Harmony of the Seas, the third Oasis Class ship, Royal Caribbean introduced the Ultimate Abyss slide that winds its way from Deck 16 down to the Boardwalk on Deck 6, The Perfect Storm waterslides including the line’s first champagne bowl slide, Splashaway Bay and the Bionic Bar.
Most of these new features and more have also made their way to Oasis of the Seas and Allure of the Seas following their most recent Amplifications.
Oasis of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Dec 2009 | 226,838 GRT | 1,187 ft | 2,803 | 5,606 (dbl) | 2024 |
Watch Video: Oasis of the Seas | Complete Walkthrough Tour (2022)
2021-2023 Itineraries:
Bahamas (Cape Liberty), Caribbean (Miami), Canada/New England (Cape Liberty)
2019 Amplification Highlights
– Addition of Perfect Storm Waterslides
– Addition of Ultimate Abyss
– Reimagined Pool Deck
– Glow-in-the-dark laser tag
– Royal Escape Room
– Conversion of H2O Zone to Splashaway Bay
– Several new dining venues and bars including Playmakers Sports Bar & Arcade,
Music Hall, Lime & Coconut, Portside BBQ, El Loco Fresh
Allure of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Dec 2010 | 225,282 GRT | 1,187 ft | 2,859 | 5,718 (dbl) | 2025 |
2021-2023 Itineraries:
Caribbean (Port Canaveral, Port Everglades, Galveston), Mediterranean (Barcelona, Civitavecchia)
2025 Amplification Highlights
– Addition of Perfect Storm Waterslides
– Addition of Ultimate Abyss
– Reimagined Pool Deck
– Glow-in-the-dark laser tag
– Royal Escape Room
– Conversion of H2O Zone to Splashaway Bay
– Several new dining venues and bars including Playmakers Sports Bar & Arcade,
Music Hall, The Pesky Parrot, Lime & Coconut, Tha Mason Jar, El Loco Fresh
Harmony of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| May 2016 | 226,963 GRT | 1,188 ft | 2,747 | 5,479 (dbl) | 2021 |
Watch Video: Harmony of the Seas – Ultimate Cruise Ship Tour
2021-2023 Itineraries:
Caribbean (Port Canaveral), Mediterranean (Barcelona, Civitavecchia)
Notes:
Harmony of the Seas continued the evolution of the Oasis Class with the debut of the Ultimate Abyss, Perfect Storm waterslides, Splashaway Bay and Bionic Bar.
Symphony of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Apr 2018 | 228,081 GRT | 1,188 ft | 2,759 | 5,518 (dbl) | 2023 |
Watch Video: Symphony of the Seas – Ultimate Cruise Ship Tour
2021-2023 Itineraries:
Caribbean (Miami)
Notes:
Symphony of the Seas debuted casual eatery El Loco Fresh, Hooked Seafood, Playmakers Sports Bar & Arcade and the Ultimate Family Suite.
Wonder of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Mar 2022 | 236,857 GRT | 1,188 ft | 2,867 | 5,734 (dbl) | N/A |
Watch Video: Wonder of the Seas – BIG Royal Caribbean Deployment Announcement
2022-2023 Itineraries:
Caribbean (Port Everglades, Port Canaveral), Mediterranean (Barcelona, Civitavecchia)
Utopia of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Jul 2024 | 236,473 GRT | 1,188 ft | 2,834 | 5,668 (dbl) | N/A |
Watch Video: Wonder of the Seas – BIG Royal Caribbean Deployment Announcement
2022-2023 Itineraries:
Caribbean (Port Everglades, Port Canaveral), Mediterranean (Barcelona, Civitavecchia)
Notes:
The sixth Oasis Class ship, Utopia of the Seas is the first Oasis Class ship to be powered by LNG Liquified Natural Gas and most closely resembles Wonder of the Seas with many new spaces and a design that is quite different from other Oasis Class ships.
Quantum Class
Sometimes it’s not about building bigger, but smarter. Royal Caribbean’s Quantum Class is a convergence of style and technology that delivers an incredible array of features and onboard experiences. Firsts in this class include Ripcord by iFly, the only sky diving simulators at sea, North Star, where guests get elevated 360 degree views from the comfort of their observation capsule and SeaPlex, a two-level multi-purpose indoor space offering activities like bumper cars, roller skating, basketball and more. Be entertained in the one-of-a-kind theater, Two70, where the latest tech in robotics and high-definition displays envelopes the audience and is part of the show experience. Add to that, sophisticated dining choices and some of Royal Caribbean’s most popular features spun in a totally new way.
Quantum of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Nov 2014 | 168,666 GRT | 1,141 ft | 2,094 | 4,180 (dbl) | 2019 |
2021-2023 Itineraries:
Far East (Singapore), Australia/New Zealand (Brisbane), Alaska (Seattle)
2019 Dry Dock Notes:
During Quantum of the Seas scheduled 5-year dry dock in 2019, she received an Escape Room and Laser Tag along with routine maintenance.
Anthem of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Apr 2015 | 168,666 GRT | 1,141 ft | 2,090 | 4,180 (dbl) | 2020 |
Watch Video: Anthem of the Seas – Ultimate Cruise Ship Tour
2021-2022 Itineraries:
Europe/Mediterranean (Southampton), Bahamas (Cape Liberty), Caribbean (Cape Liberty)
2020 Dry Dock Notes:
During Anthem of the Seas scheduled 5-year dry dock in 2020, she received routine maintenance.
Ovation of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Apr 2016 | 168,666 GRT | 1,138 ft | 2,091 | 4,180 (dbl) | N/A |
2021-2022 Itineraries:
Australia/New Zealand (Sydney), Alaska (Seattle)
Notes:
Ovation of the Seas was the third and final Quantum Class ship before the arrival of the enhanced Quantum Ultra Class.
Quantum Ultra Class
Expanding on the successful technological wonder of the Quantum Class, Royal Caribbean’s Quantum Ultra Class ships deliver the same excitement with some new additions. New to this class is Sky Pad, offering thrills of a virtual reality bungee trampoline, loads of new dining and beverage spots and glow-in-the-dark laser tag. Tweaks were also made to elevate the onboard experience throughout the ship.
Spectrum of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| Apr 2019 | 169,379 GRT | 1,139 ft | 2,137 | 4,246 (dbl) | N/A |
Watch Video: Spectrum of the Seas – A First Look: Quantum Ultra Class Ship
2021-2022 Itineraries:
Far East (Shanghai, Shenzhen, Hong Kong, Tianjin)
Notes:
Spectrum of the Seas was designed specifically for the Chinese cruise market and features exclusive venues not found on any other Royal Caribbean ships.
Odyssey of the Seas
| Maiden Voyage | Size | Length | Staterooms | Guests | Last Refurb |
| May 2021 | 169,000 GRT | 1,138 ft | 2,105 | 4,198 (dbl) | N/A |
Watch Video: Odyssey of the Seas | Complete Walkthrough Tour
2021-2023 Itineraries:
Mediterranean (Civitavecchia), Caribbean (Port Everglades)
Icon Class
Royal Caribbean’s Icon Class is yet another evolution in the company’s desire to build the largest and most technology advanced cruise ships. Even larger than Oasis class ships, Icon class still features some of the most popular amenities and attractions, but with major enhancements like the largest waterpark at sea Thrill Island and new AquaTheater experience, new stateroom designs and tons more space everywhere. Also powered by an eco-friendly LNG drive system significantly reducing emissions, there are currently 3 Icon class ships sailing or under construction.
How many of these Royal Caribbean ships have you sailed on? Let us know in the comments.
