Cabin category O2 is a standard-size ocean view cabin on Celebrity Infinity: 112 O2 cabins on decks 2 and 3, each 381 sq ft.
Celebrity Infinity O2 ocean view cabins are standard size: the same 381 sq ft as 2 other ocean view categories; none of its cabins are connecting cabins.
O2: 381 sq ft · tied #1 with 2 others of 3 ocean view categories
Largest bathroom and shower I have had on a ship (first time on Celebrity...been on Carnival, Princess, Norwegian, and Royal Caribbean). Bed was somewhat hard; some other ships have been a bit better. There was an unexplained noise, intermittent, at night that could be heard that was nuisance. Otherwise, GREAT! If you choosing a cabin, I would recommend choosing another due to the noise we heard.
Deck 3 · Starboard · ForwardOnly what's different from O2 is shown.
The next type up: a balcony cabin
Most O2 cabins are forward: 84% of those with a recorded position. O2 cabins are on decks 2 and 3; deck 2 has the most (60).
The O2 category signifies a Standard Ocean View Stateroom, a non-balcony cabin that includes a picture window to provide natural light and views of the sea. Located on the outer decks, the O2 represents the mid-tier of the Ocean View category, indicating a standard location that is neither the most premium (O1) nor the lowest-tier (O3 or obstructed). Beds: O2 cabins offer a king bed that converts into twin beds; and some staterooms include Pullmans for additional guests.
No issues recorded for O2 cabins.
Prices are by cabin type. We don't price individual categories like O2; "See ocean view fares" opens current ocean view fares with our booking partner.
Ocean View is $13 more per night than an inside cabin, and $6 less per night than a balcony.
Fares as of Oct 5, 2026. Prices change daily.
67% of upcoming Ocean View sailings are currently below their recent average fare.
Every Celebrity Infinity O2 cabin is 381 sq ft. That is the most common ocean view size on Celebrity Infinity.
Celebrity Infinity has 112 O2 cabins: 60 on deck 2 and 52 on deck 3.
Every Celebrity Infinity O2 cabin with a recorded occupancy sleeps up to four.
Celebrity Infinity O2 and O1 cabins are the same size (381 sq ft in total). O1 cabins are on decks 2, 3, 6 and 7; O2 cabins are lower, on decks 2 and 3.
No Celebrity Infinity O2 cabins are recorded as connecting cabins.