121 1920 Ship
Diamond • IB
Diamond IB

Diamond Princess IB Inside Cabins

Diamond Princess has 92 cabins in category IB (Interior), an inside category on decks 9, 10, 11 and 12. Each one below links to its own page with its deck-plan position.
Class
Inside
Category
IB · Interior
Cabins
92
Decks
9 (14), 10 (35), 11 (37), 12 (6)
Position
92 midship
Published size
Room 168–182 sq ft
Deck-plan footprint
98% to 106% of the ship's average inside cabin
Cabin positions and sizes are taken from the ship's deck plans.

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IB cabin guide

The 92 IB inside cabins are spread over decks 9, 10, 11 and 12; Deck 11 has the most (37). By position along the ship, 92 midship.

Before you book, check the deck plans for what sits directly above and below your cabin: a cabin under a pool deck, buffet or nightclub can be noisy early in the morning or late at night.

Measured on the deck plans, footprints in this category range from 98% to 106% of the ship's average inside cabin, so the cabin number matters.

Deck 12 is the highest deck with IB cabins and Deck 9 the lowest.

Largest footprints

Smallest footprints

Photos

Category IB Stateroom
Category IB Layout

Note: These are representative photos of Category IB staterooms. Individual cabins may vary slightly.

All 92 IB inside cabins by deck

Deck 9 · 14 cabins Deck 9 plan

CabinPositionSideSize vs avg
D226MidshipCenterline−2%
D229MidshipCenterline−2%
D230MidshipCenterline−2%
D233MidshipCenterline−2%
D312MidshipCenterline−2%
D316MidshipCenterline−2%
D506MidshipCenterline−2%
D507MidshipCenterline−2%
D510MidshipCenterline−2%
D511MidshipCenterline−2%
D514MidshipCenterline−2%
D517MidshipCenterline−2%
D518MidshipCenterline−2%
D521MidshipCenterline−2%

Deck 10 · 35 cabins Deck 10 plan

CabinPositionSideSize vs avg
C246MidshipCenterline−2%
C249MidshipCenterline−2%
C250MidshipCenterline−2%
C253MidshipCenterline−2%
C254MidshipCenterline−2%
C257MidshipCenterline−2%
C310MidshipCenterline−2%
C314MidshipCenterline−2%
C315MidshipCenterline−2%
C324MidshipCenterline−2%
C325MidshipCenterline−2%
C328MidshipCenterline−2%
C329MidshipCenterline−2%
C332MidshipCenterline−2%
C333MidshipCenterline−2%
C336MidshipCenterline−2%
C337MidshipCenterline−2%
C506MidshipCenterline−2%
C507MidshipCenterline−2%
C510MidshipCenterline−2%
C511MidshipCenterline−2%
C514MidshipCenterline−2%
C517MidshipCenterline−2%
C518MidshipCenterline−2%
C521MidshipCenterline−2%
C522MidshipCenterline−2%
C525MidshipCenterline−2%
C526MidshipCenterline−2%
C529MidshipCenterline−2%
C530MidshipCenterline−2%
C533MidshipCenterline−2%
C534MidshipCenterline−2%
C537MidshipCenterline−2%
C610MidshipCenterline−2%
C611MidshipCenterline−2%

Deck 11 · 37 cabins Deck 11 plan

CabinPositionSideSize vs avg
B246MidshipCenterline−2%
B249MidshipCenterline−2%
B250MidshipCenterline−2%
B253MidshipCenterline−2%
B254MidshipCenterline−2%
B257MidshipCenterline−2%
B310MidshipCenterline−2%
B314MidshipCenterline−2%
B315MidshipCenterline−2%
B318MidshipCenterline−2%
B319MidshipCenterline−2%
B322MidshipCenterline−2%
B323MidshipCenterline−2%
B326MidshipCenterline−2%
B327MidshipCenterline−2%
B330MidshipCenterline−2%
B331MidshipCenterline−2%
B334MidshipCenterline−2%
B335MidshipCenterline−2%
B338MidshipCenterline−2%
B339MidshipCenterline−2%
B506MidshipCenterline−2%
B507MidshipCenterline−2%
B510MidshipCenterline−2%
B511MidshipCenterline−2%
B514MidshipCenterline−2%
B517MidshipCenterline−2%
B518MidshipCenterline−2%
B521MidshipCenterline−2%
B522MidshipCenterline−2%
B525MidshipCenterline−2%
B526MidshipCenterline−2%
B529MidshipCenterline−2%
B530MidshipCenterline−2%
B533MidshipCenterline−2%
B534MidshipCenterline−2%
B537MidshipCenterline−2%

Deck 12 · 6 cabins Deck 12 plan

CabinPositionSideSize vs avg
A342MidshipCenterline−2%
A343MidshipCenterline−2%
A403MidshipCenterline+6%
A409MidshipCenterline+6%
A417MidshipCenterline−2%
A421MidshipCenterline−2%

Inside sailings on Diamond Princess

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