Island Princess IB Inside Cabins
Cabin category IB is a standard-size inside cabin on Island Princess: 38 IB cabins on decks 5, 10, 11 and 12, each 156 sq ft.
Island Princess IB inside floor plan
- Beds
- Comfortable queen or two twin beds
How Island Princess IB cabins compare
Island Princess IB inside cabins are standard size: the same 156 sq ft as 3 other inside categories; none of its cabins are connecting cabins.
IB: 156 sq ft · tied #3 with 3 others of 6 inside categories
Find Island Princess IB cabins on the deck plan
Deck 11 · 25 IB cabins
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Only what's different from IB is shown.
Where IB inside cabins sit on Island Princess
Aft holds the most IB cabins, 45% of those with a recorded position. IB cabins are on decks 5, 10, 11 and 12; deck 11 has the most (25).
What's inside an Island Princess IB inside cabin
The IB Interior cabin category on Princess Cruises offers a comfortable stay with its queen or two twin beds, spacious closet, and a desk with a chair. With a total of 156 square feet, these interior cabins provide a cozy and private space to relax and unwind. Guests can also enjoy amenities such as a refrigerator, flat-panel television, and a private bathroom with a shower, complete with 100% cotton and high-thread count linens. 24-hour room service is also available, along with a hair dryer and bathroom amenities for added convenience. The IB category on Princess Cruises is the perfect choice for those looking for a comfortable and well-equipped accommodation. Beds: comfortable queen or two twin beds.
Included
- Comfortable queen or two twin beds
- Refrigerator
- Flat-panel television
- Private bathroom with shower
- 100% cotton and high-thread count linens
- 24-hour room service
- Spacious closet
- Desk with chair
- Hair dryer & bathroom amenities
- Digital security safe
Island Princess IB cabin photos
All 38 cabins in category IB
Known issues in cabin category IB
No issues recorded for IB cabins.
Inside prices on Island Princess
Prices are by cabin type. We don't price individual categories like IB; "See inside fares" opens current inside fares with our booking partner.
Inside is $5 less per night than an ocean view cabin.
Fares as of Oct 9, 2026. Prices change daily.
45% of upcoming Inside sailings are currently below their recent average fare.
IB on other Princess ships
Island Princess IB cabin FAQ
How big is an Island Princess IB inside cabin?
Every Island Princess IB cabin is 156 sq ft. That is the most common inside size on Island Princess.
How many Island Princess IB cabins are there, and on which decks?
Island Princess has 38 IB cabins: 3 on deck 5, 5 on deck 10, 25 on deck 11 and 5 on deck 12.
What's the difference between cabin category IB and ID on Island Princess?
Island Princess IB and ID cabins are the same size (156 sq ft in total). ID cabins are on decks 9, 10 and 11; IB cabins are on decks 5, 10, 11 and 12.
Do Island Princess IB cabins connect?
No Island Princess IB cabins are recorded as connecting cabins.