About Deck 12 on Mariner of the Seas
Deck 12 on the Mariner of the Seas is home to 38 staterooms and 10 guest venues including The Back Deck, Running Track, Adventure Ocean, Fuel Teen Disco, and The Living Room. Use the interactive deck plan below to see exact cabin locations, browse photos from real travelers, and read reviews for every space on this deck.
- // Ship Name
- Mariner of the Seas
- // Cruise Line
- Royal Caribbean Cruise Line
- // Cabins on this deck
- 38
- // Venues on this deck
- 10
What's on Deck 12 of the Mariner of the Seas?
On Deck 12 you'll find 2 suites and 36 oceanview cabins. Things to do on this deck include eight public activity venues, one dining option, and one bar. Click any Deck 12 venue below for more details.
