About Deck 18 on Carnival Mardi Gras
Deck 18 on the Carnival Mardi Gras is home to 0 staterooms and 12 guest venues including Serenity Adult Only Retreat, Serenity Pool, Hot Tubs, Fresh Creations, and Serenity Bar. Use the interactive deck plan below to find each venue, browse photos from real travelers, and read reviews for every space on this deck.
- // Ship Name
- Carnival Mardi Gras
- // Cruise Line
- Carnival Cruise Line
- // Cabins on this deck
- 0
- // Venues on this deck
- 12
What's on Deck 18 of the Carnival Mardi Gras?
Things to do on this deck include ten public activity venues, one dining option, and one bar. Click any Deck 18 venue below for more details.
