Are you looking for the most activity-packed, megaresort-like Royal Caribbean cruise ships at sea? If so, you’ll want to get on one of the biggest Royal Caribbean cruise ships. The biggest Royal Caribbean cruise ships are, by nature, the Royal Caribbean ships with the most pools, waterslides, and other deck-top activities, as well as the most onboard restaurants, bars, and showrooms. They have the biggest casinos and spas among ships in the Royal Caribbean fleet as well as the most cabins and suites — and the most variation in cabin and suite types.
With room for 6,000 passengers or more, the biggest Royal Caribbean ships are truly massive resorts like you find at such landlocked destinations as Orlando and Las Vegas. If you’re in the “bigger is better” camp when it comes to a resort experience, these are the Royal Caribbean ships for you.
Still, Royal Caribbean doesn’t just operate massive vessels. The Miami-based cruise giant also operates quite a few relatively small cruise ships that carry just 2,000 or 3,000 people and have a much more intimate feel. In some cases, these vessels are just half or a third of the size of Royal Caribbean’s biggest ships. These ships, notably, have far fewer deck-top activities and interior venues than the biggest Royal Caribbean cruise ships.
The smallest Royal Caribbean cruise ships are best for vacationers who like a more intimate, less crowded resort experience.
To ensure you end up on the right Royal Caribbean ship for you, it pays to study which Royal Caribbean ships are the biggest and which are the smallest before booking.
Here is every Royal Caribbean ship currently in operation ranked from biggest to smallest.
1. Icon of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2024
Size: 250,800 gross tons
Passenger capacity: 5,610
2. Wonder of the Seas
Royal Caribbean Wonder of the Seas. MICHEL VERDURE/ROYAL CARIBBEAN
Maiden voyage: 2022
Size: 235,600 gross tons
Passenger capacity: 5,734
3. Symphony of the Seas
Royal Caribbean’s Symphony of the Seas can carry more than 6,500 passengers. ROYAL CARIBBEAN
Maiden voyage: 2018
Size: 228,081 gross tons
Passenger capacity: 5,518
4. Harmony of the Seas
Royal Caribbean’s Harmony of the Seas. MICHEL VERDURE/ROYAL CARIBBEAN
Maiden voyage: 2016
Size: 226,963 gross tons
Passenger capacity: 5,479
5. Oasis of the Seas
Oasis of the Seas. MICHEL VERDURE/ROYAL CARIBBEAN
Maiden voyage: 2009
Size: 226,838 gross tons
Passenger capacity: 5,602
6. Allure of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2010
Size: 225,282 gross tons
Passenger capacity: 5,484
7. Spectrum of the Seas
Royal Caribbean’s Spectrum of the Seas. ROYAL CARIBBEAN
Maiden voyage: 2019
Size: 169,379 gross tons
Passenger capacity: 4,246
8 (tied). Ovation of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2016
Size: 168,666 gross tons
Passenger capacity: 4,180
8 (tied). Anthem of the Seas
MICHEL VERDURE/ROYAL CARIBBEAN
Maiden voyage: 2015
Size: 168,666 gross tons
Passenger capacity: 4,180
8 (tied). Quantum of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2014
Size: 168,666 gross tons
Passenger capacity: 4,180
11. Odyssey of the Seas
MICHEL VERDURE/ROYAL CARIBBEAN
Maiden voyage: 2022
Size: 167,704 gross tons
Passenger capacity: 4,284
12. Freedom of the Seas
MICHEL VERDURE/ROYAL CARIBBEAN
Maiden voyage: 2006
Size: 156,271 gross tons
Passenger capacity: 3,926
13 (tied). Independence of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2008
Size: 154,407 gross tons
Passenger capacity: 3,634
13 (tied). Liberty of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2007
Size: 154,407 gross tons
Passenger capacity: 3,798
15. Navigator of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2002
Size: 139,999 gross tons
Passenger capacity: 3,388
16. Mariner of the Seas
Mariner of the Seas. ROYAL CARIBBEAN
Maiden voyage: 2003
Size: 139,863 gross tons
Passenger capacity: 4,000
17. Explorer of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2000
Size: 137,308 gross tons
Passenger capacity: 3,286
18 (tied). Voyager of the Seas
ROYAL CARIBBEAN
Maiden voyage: 1999
Size: 137,276 gross tons
Passenger capacity: 3,602
18 (tied). Adventure of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2001
Size: 137,276 gross tons
Passenger capacity: 3,114
20 (tied). Jewel of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2004
Size: 90,090 gross tons
Passenger capacity: 2,191
20 (tied). Serenade of the Seas
Royal Caribbean’s Serenade of the Seas. DAN LAMONT/ROYAL CARIBBEAN
Maiden voyage: 2003
Size: 90,090 gross tons
Passenger capacity: 2,143
20 (tied). Brilliance of the Seas
ROYAL CARIBBEAN
Maiden voyage: 2002
Size: 90,090 gross tons
Passenger capacity: 2,142
20 (tied). Radiance of the Seas
Radiance of the Seas at Hubbard Glacier in Alaska. MICHEL VERDURE/ROYAL CARIBBEAN
Maiden voyage: 2001
Size: 90,090 gross tons
Passenger capacity: 2,143
24. Enchantment of the Seas
MICHEL VERDURE/ROYAL CARIBBEAN
Maiden voyage: 1997
Size: 82,910 gross tons
Passenger capacity: 2,252
25. Rhapsody of the Seas
ROYAL CARIBBEAN
Maiden voyage: 1997
Size: 78,419 gross tons
Passenger capacity: 1,998
26. Vision of the Seas
Vision of the Seas. ROYAL CARIBBEAN
Maiden voyage: 1998
Size: 78,340 gross tons
Passenger capacity: 2,050
27. Grandeur of the Seas
Grandeur of the Seas. ROYAL CARIBBEAN
Maiden voyage: 1996
Size: 73,817 gross tons
Passenger capacity: 1,992
What is the biggest Royal Caribbean ship?
The biggest Royal Caribbean cruise ship