Carnival Horizon OS Suite Cabins
Cabin category OS is a standard-size suite on Carnival Horizon: 38 OS cabins on deck 7, from 275 to 450 sq ft with balconies of 65 to 110 sq ft.
Carnival Horizon OS suite floor plan
- Sleeps
- Up to 4 guests12 cabins sleep 2 · 18 sleep 3 · 8 sleep 4
- Beds
- Two twin beds (convert to king) · Single sofa bed
- Bathroom
- Full bathroom with shower/whirlpool tub/double sinks
- Living space
- Sofa and coffee tableDesk and seat · Walk-in dressing area with ample closet space
How Carnival Horizon OS cabins compare
Carnival Horizon OS suite cabins are standard size: the same 275 sq ft as 3 other suite categories, with a 65 sq ft balcony; none of its cabins are connecting cabins.
OS: 275 sq ft · tied #2 with 3 others of 6 suite categories
Find Carnival Horizon OS cabins on the deck plan
Deck 7 · 38 OS cabins
Swipe to pan · tap a cabinHover a cabin · click to pinClosest alternatives to Carnival Horizon OS
Only what's different from OS is shown.
Where OS suite cabins sit on Carnival Horizon
Aft holds the most OS cabins, 42% of those with a recorded position. All OS cabins are on deck 7.
What's inside a Carnival Horizon OS suite
On Carnival Horizon, Ocean Suite staterooms (category OS) measure 275 sq ft, plus a 65 sq ft balcony, and sleep up to 4 guests. Private large balcony with patio chairs and table. Beds: two twin beds (convert to king) and single sofa bed. Carnival Horizon has 37 OS cabins, on deck 7.
Full bathroom with shower/whirlpool tub/double sinks. Sofa and coffee table, desk and seat, and walk-in dressing area with ample closet space.
Included
- Priority check-in and boarding
- Immediate access to your suite after boarding
- Priority main dining room time assignment (Early, Late or Your Time Dining)
- Priority dinner reservations at most specialty dining spots
- Priority debarkation at homeport, and ports of call requiring a water shuttle or with arrival times later than 9:30 AM
- Complimentary wash & fold laundry service (1 bag per cruise)
- Two large bottles of water
- Pillow-top mattresses
- ELEMIS in-stateroom bath products
- Bathrobes
- Dedicated stateroom attendant
- Soft, cozy linens
- Plenty of closet and drawer space
- In-room safe for valuables
- Television
- Stateroom climate control
Carnival Horizon OS cabin photos
All 38 cabins in category OS
Accessible OS cabins
Known issues in cabin category OS
No issues recorded for OS cabins.
Suite prices on Carnival Horizon
Prices are by cabin type. We don't price individual categories like OS; "See suite fares" opens current suite fares with our booking partner.
Suite is $41 more per night than a balcony.
26% of upcoming Suite sailings are currently below their recent average fare.
Carnival Horizon OS cabin FAQ
How big is a Carnival Horizon OS suite?
Most are 275 sq ft; sizes run from 275 to 450 sq ft. Balconies run from 65 to 110 sq ft. That is the most common suite size on Carnival Horizon.
How many Carnival Horizon OS cabins are there, and on which decks?
38 cabins, all on deck 7.
How many people can stay in a Carnival Horizon OS cabin?
Up to four. 12 cabins sleep 2, 18 sleep 3 and 8 sleep 4.
What's the difference between cabin category OS and FS on Carnival Horizon?
They are the same size (275 + 65 sq ft). FS cabins are on deck 2; OS cabins are higher, on deck 7.
Do Carnival Horizon OS cabins connect?
No OS cabins are recorded as connecting cabins.