Mariner of the Seas 5D Balcony Cabins
Cabin category 5D is a balcony cabin on Mariner of the Seas: 63 5D cabins on decks 6, 7 and 8, each 198 sq ft with a 46 sq ft balcony.
Mariner of the Seas 5D balcony floor plan
- Sleeps
- Up to 3 guests
- Beds
- One Royal King bed (can convert into two twin-size beds) · One fold-down Pullman bed or single sofa bed in staterooms with up to 3 guests · One double sofa bed in staterooms with up to 4 guests
- Bathroom
- One bathroom
- Living space
- Room with bed, vanity and sitting area with sofa
How Mariner of the Seas 5D cabins compare
Mariner of the Seas 5D balcony cabins are the same 198 sq ft as 5 other balcony categories, with a 46 sq ft balcony; 27% of its cabins connect to a neighbor.
5D: 198 sq ft · tied #5 with 5 others of 10 balcony categories
Find Mariner of the Seas 5D cabins on the deck plan
Deck 6 · 23 5D cabins
Swipe to pan · tap a cabinHover a cabin · click to pinClosest alternatives to Mariner of the Seas 5D
Only what's different from 5D is shown.
Same size, elsewhere on the ship
More room inside
Similar size, on higher decks
Where 5D balcony cabins sit on Mariner of the Seas
Most 5D cabins are forward: 62% of those with a recorded position. 5D cabins are on decks 6, 7 and 8; deck 6 has the most (23).
What's inside a Mariner of the Seas 5D balcony
These spacious Deluxe Ocean View Staterooms offer a spectacular view for a memorable vacation. On Mariner of the Seas, Ocean View Balcony staterooms (category 5D) measure 198 sq ft, plus a 46 sq ft balcony, and sleep up to 3 guests. Beds: one Royal King bed that converts into two twin beds, one fold-down Pullman bed or single sofa bed (in rooms for 3) and one double sofa bed (in rooms for 4). Mariner of the Seas has 63 5D cabins, on decks 6–8.
One bathroom. Room with bed, vanity and sitting area with sofa.
Included
- Dedicated stateroom attendant
- Daily cleaning service
- Exclusive bedding collection
- Stateroom climate control
- Ample closet and storage
- In-room HD-TV
- In-room safe for valuables
- Hair dryer
- Deluxe toiletries: shampoo, conditioner & body wash
Mariner of the Seas 5D cabin photos
All 63 cabins in category 5D
Deck 6
23 cabinsDeck 7
21 cabinsKnown issues in cabin category 5D
No issues recorded for 5D cabins.
Balcony prices on Mariner of the Seas
Prices are by cabin type. We don't price individual categories like 5D; "See balcony fares" opens current balcony fares with our booking partner.
Balcony is $10 more per night than an ocean view cabin, and $82 less per night than a suite.
Fares as of Oct 11, 2026. Prices change daily.
57% of upcoming Balcony sailings are currently below their recent average fare.
5D on other Royal Caribbean ships
Mariner of the Seas 5D cabin FAQ
How big is a Mariner of the Seas 5D balcony cabin?
A Mariner of the Seas 5D cabin is 198 sq ft inside plus a 46 sq ft balcony: 244 sq ft in total.
How many Mariner of the Seas 5D cabins are there, and on which decks?
Mariner of the Seas has 63 5D cabins: 23 on deck 6, 21 on deck 7 and 19 on deck 8.
How many people can stay in a Mariner of the Seas 5D cabin?
Every Mariner of the Seas 5D cabin with a recorded occupancy sleeps up to three.
What's the difference between cabin category 5D and 1D on Mariner of the Seas?
Mariner of the Seas 5D and 1D cabins are the same size (198 + 46 sq ft). 1D cabins are on decks 6 and 7; 5D cabins are on decks 6, 7 and 8.
Do Mariner of the Seas 5D cabins connect?
Yes: 17 of the 63 Mariner of the Seas 5D cabins (27%) connect to a neighboring cabin.