Carnival Horizon Deck 12
Deck 12 of Carnival Horizon features 3 different cabin categories with a total of 20 staterooms. The deck above contains public areas, which may result in noise from above. This interactive deck plan allows you to explore each cabin's location, size, and category. Click on any cabin in the deck plan below to view detailed information about that specific stateroom.
Deck Layout & Details
Deck 12 Overview
Balcony Cabins
16 cabins on this deck
8S16 cabins - Cloud 9 Spa Balcony
8S210 cabins - Cloud 9 Spa Balcony
Cabins with private outdoor space, perfect for enjoying ocean views and fresh sea air from the comfort of your stateroom.
Inside Cabins
4 cabins on this deck
4S14 cabins - Cloud 9 Spa Interior
Interior cabins without windows, typically the most affordable option while still providing comfortable accommodations.
Cabin Size Extremes
Sizes compare with all measured cabins in the same broad class on this ship. Royal Caribbean, Celebrity, Carnival and Viking comparisons use deck-plan footprints; Princess uses reported square footage. Cabins without measurements are excluded.
Largest Cabins by Category
Smallest Cabins by Category
Interactive Deck Plan
Click any cabin to view details. Scroll the plan to explore — the bow is at the top.
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Cabins on Deck 12
Cruises on Carnival Horizon
January 16, 2027
8 Night Round Trip Caribbean Cruise from Miami
CruiseScore™ (4.41/5)
Carnival Horizon
S
M
L
XL
Miami
→
Oranjestad
→
Willemstad
→
Celebration Key
→
Miami
Inside
January 10, 2027
6 Night Western Caribbean Cruise
CruiseScore™ (4.41/5)
Carnival Horizon
S
M
L
XL
Miami
→
Celebration Key
→
Montego Bay
→
Georgetown
→
Miami
Inside
January 4, 2027
6 Night Western Caribbean Cruise
CruiseScore™ (4.41/5)
Carnival Horizon
S
M
L
XL
Miami
→
Celebration Key
→
Montego Bay
→
Georgetown
→
Miami
Inside
January 30, 2027
8 Night Southern Caribbean Cruise
CruiseScore™ (4.49/5)
Carnival Horizon
S
M
L
XL
Miami
→
Oranjestad
→
Willemstad
→
Amber Cove
→
Miami
Inside
February 27, 2027
8 Night Southern Caribbean Cruise
CruiseScore™ (4.41/5)
Carnival Horizon
S
M
L
XL
Miami
→
Celebration Key
→
Oranjestad
→
Willemstad
→
Miami
Inside
February 7, 2027
6 Night Western Caribbean Cruise
CruiseScore™ (4.41/5)
Carnival Horizon
S
M
L
XL
Miami
→
Celebration Key
→
Montego Bay
→
Georgetown
→
Miami
Inside
February 21, 2027
6 Night Western Caribbean Cruise
CruiseScore™ (4.41/5)
Carnival Horizon
S
M
L
XL
Miami
→
Celebration Key
→
Montego Bay
→
Georgetown
→
Miami
Inside
October 24, 2026
8 Night Southern Caribbean Cruise
CruiseScore™ (4.34/5)
Carnival Horizon
S
M
L
XL
Miami
→
Oranjestad
→
Kralendijk
→
Willemstad
→
Miami
Inside
February 13, 2027
8 Night Round Trip Caribbean Cruise from Miami
CruiseScore™ (4.41/5)
Carnival Horizon
S
M
L
XL
Miami
→
Oranjestad
→
Willemstad
→
Celebration Key
→
Miami
Inside
April 10, 2027
8 Night Southern Caribbean Cruise
CruiseScore™ (4.26/5)
Carnival Horizon
S
M
L
XL
Miami
→
Oranjestad
→
Willemstad
→
Celebration Key
→
Miami
Inside
