Mariner of the Seas 3N Ocean View Cabins
Cabin category 3N is a standard-size ocean view cabin on Mariner of the Seas: 100 3N cabins on decks 2 and 3, each 161 sq ft.
Mariner of the Seas 3N ocean view floor plan
- Sleeps
- Up to 4 guests31 cabins sleep 2 · 69 sleep 4
- Beds
- One Royal King bed (can convert into two twin-size beds) · Two fold-down Pullman beds 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 3N cabins compare
Mariner of the Seas 3N ocean view cabins are standard size: the same 161 sq ft as 2 other ocean view categories; 38% of its cabins connect to a neighbor.
3N: 161 sq ft · tied #6 with 2 others of 8 ocean view categories
Find Mariner of the Seas 3N cabins on the deck plan
Deck 2 · 60 3N cabins
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Only what's different from 3N is shown.
Where 3N ocean view cabins sit on Mariner of the Seas
Most 3N cabins are forward: 60% of those with a recorded position. 3N cabins are on decks 2 and 3; deck 2 has the most (60).
What's inside a Mariner of the Seas 3N ocean view cabin
On Mariner of the Seas, Ocean View staterooms (category 3N) measure 161 sq ft and sleep up to 4 guests. Beds: one Royal King bed that converts into two twin beds and two fold-down Pullman beds (in rooms for 4). Mariner of the Seas has 100 3N cabins, on decks 2 and 3.
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 3N cabin photos
All 100 cabins in category 3N
Deck 2
60 cabinsDeck 3
40 cabinsKnown issues in cabin category 3N
No issues recorded for 3N cabins.
Ocean View prices on Mariner of the Seas
Prices are by cabin type. We don't price individual categories like 3N; "See ocean view fares" opens current ocean view fares with our booking partner.
Ocean View is $7 more per night than an inside cabin, and $17 less per night than a balcony.
58% of upcoming Ocean View sailings are currently below their recent average fare.
3N on other Royal Caribbean ships
Mariner of the Seas 3N cabin FAQ
How big is a Mariner of the Seas 3N ocean view cabin?
Every 3N cabin is 161 sq ft. That is the most common ocean view size on Mariner of the Seas.
How many Mariner of the Seas 3N cabins are there, and on which decks?
100 cabins: 60 on deck 2 and 40 on deck 3.
How many people can stay in a Mariner of the Seas 3N cabin?
Up to four. 31 cabins sleep 2 and 69 sleep 4.
What's the difference between cabin category 3N and 4N on Mariner of the Seas?
They are the same size (161 sq ft in total). 4N cabins are on decks 6, 7 and 9; 3N cabins are lower, on decks 2 and 3.
Do Mariner of the Seas 3N cabins connect?
Yes: 38 of the 100 3N cabins (38%) connect to a neighboring cabin.