Symphony of the Seas
Deck 12

Royal Caribbean Symphony of the Seas Deck 12

Deck 12 of Royal Caribbean Symphony of the Seas features 11 different cabin categories with a total of 205 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.
Category J4 - Suite
Category 2D - Balcony

Deck Layout & Details

Deck 12 Overview

Suite Cabins

19 cabins on this deck

A32 cabins - Spacious AquaTheater Suite
GS6 cabins - Grand Suite, 1-bedroom
J48 cabins - Junior Suite
OS2 cabins - Owner's Suite, standard
VS1 cabins - Villa Suite, 4-bedroom

The most spacious and luxurious accommodations, often featuring separate living areas, premium amenities, and enhanced services.

Balcony Cabins

83 cabins on this deck

2D50 cabins - Balcony, good location
2G14 cabins - Balcony
5D1 cabins - Standard Balcony
CB18 cabins - Central Park Balcony

Cabins with private outdoor space, perfect for enjoying ocean views and fresh sea air from the comfort of your stateroom.

Outside Cabins

75 cabins on this deck

8N75 cabins

Cabins with windows or portholes providing natural light and ocean views, offering a connection to the sea.

Inside Cabins

28 cabins on this deck

4V28 cabins - Standard 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

Suite

Cabin 12640

Category VS

+190%

vs. ship class average

Balcony

Cabin 12170

Category 2D

+48%

vs. ship class average

Outside

Cabin 12142

Category 8N

+9%

vs. ship class average

Inside

Cabin 12545

Category 4V

+1%

vs. ship class average

Smallest Cabins by Category

Suite

Cabin 12236

Category J4

-28%

below ship class average

Balcony

Cabin 12732

Category 5D

-11%

below ship class average

Outside

Cabin 12330

Category 8N

-12%

below ship class average

Inside

Cabin 12275

Category 4V

-16%

below ship class average

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 Royal Caribbean Symphony of the Seas

7 Night Galveston to Galveston cruise
January 17, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.87/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Cozumel → Roatan → Costa Maya → Galveston
$688
$98 per day
Balcony
7 Night Galveston to Galveston cruise
January 31, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.61/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Costa Maya → Roatan → Cozumel → Galveston
$699
$100 per day
Balcony
7 Night Galveston to Galveston cruise
January 3, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.48/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Costa Maya → Roatan → Cozumel → Galveston
$711
$102 per day
Balcony
7 Night Galveston to Galveston cruise
November 15, 2026
7 Night Western Caribbean Cruise
CruiseScore™ (4.79/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Roatan → Costa Maya → Cozumel → Galveston
$751
$107 per day
Balcony
7 Night Galveston to Galveston cruise
January 10, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.78/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Costa Maya → Roatan → Cozumel → Galveston
$742
$106 per day
Balcony
7 Night Galveston to Galveston cruise
February 21, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.69/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Roatan → Costa Maya → Cozumel → Galveston
$727
$104 per day
Balcony
7 Night Galveston to Galveston cruise
February 28, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.72/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Costa Maya → Roatan → Cozumel → Galveston
$731
$104 per day
Balcony
7 Night Galveston to Galveston cruise
January 24, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.67/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Roatan → Costa Maya → Cozumel → Galveston
$627
$90 per day
Inside
LOWEST PRICE EVER
10 Night Galveston to Fort Lauderdale cruise
August 8, 2027
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Cozumel → Roatan → Willemstad → Oranjestad → Fort Lauderdale
$976
$98 per day
Balcony
7 Night Galveston to Galveston cruise
February 7, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.79/5)
Royal Caribbean Symphony of the Seas
S M L XL
Galveston → Costa Maya → Roatan → Cozumel → Galveston
$765
$109 per day
Balcony

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