Mariner of the Seas
Deck 8

Royal Caribbean Mariner of the Seas Deck 8

Deck 8 of Royal Caribbean Mariner of the Seas features 13 different cabin categories with a total of 335 staterooms. This deck has cabins both above and below, making it generally quieter than decks adjacent to public areas. 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 GT - Suite
Category 5D - Balcony

Deck Layout & Details

Deck 8 Overview

Suite Cabins

4 cabins on this deck

GT2 cabins - Grand Suite, 2-bedroom
SG2 cabins - Grand Suite, 2-bedroom

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

Balcony Cabins

170 cabins on this deck

2G9 cabins - Balcony
2H61 cabins - Balcony
4G65 cabins - Balcony
5D19 cabins - Standard Balcony
CB16 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

2 cabins on this deck

8N2 cabins

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

Inside Cabins

159 cabins on this deck

1V4 cabins - Specialty Interior
2T26 cabins - Promenade View Interior
4M2 cabins - Standard Interior
4V107 cabins - Standard Interior
CP20 cabins - Central Park View Interior

Interior cabins without windows, typically the most affordable option while still providing comfortable accommodations.

Cabin Size Extremes

Largest Cabins by Category

Suite

Cabin 8694

Category GT

+64%

above average

Balcony

Cabin 8522

Category 4G

+6%

above average

Outside

Cabin 8242

Category 8N

+-26%

above average

Inside

Cabin 8514

Category 4M

+10%

above average

Smallest Cabins by Category

Suite

Cabin 8394

Category GT

+63%

above average

Balcony

Cabin 8298

Category 2H

-11%

below average

Outside

Cabin 8542

Category 8N

-26%

below average

Inside

Cabin 8237

Category 4V

-12%

below average

Interactive Deck Plan

Click any cabin to view details

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Cruises on Royal Caribbean Mariner of the Seas

6 Night New Orleans to New Orleans cruise
November 1, 2026
6 Night Western Caribbean Cruise
CruiseScore™ (4.26/5)
Royal Caribbean Mariner of the Seas
S M L XL
New Orleans → Costa Maya → Belize City → Cozumel → New Orleans
$406
$68 per day
Inside
7 Night New Orleans to New Orleans cruise
December 5, 2026
7 Night Western Caribbean Cruise
CruiseScore™ (4.55/5)
Royal Caribbean Mariner of the Seas
S M L XL
New Orleans → Cozumel → Georgetown → Ocho Rios → New Orleans
$529
$76 per day
Inside
17 Night New Orleans to Barcelona cruise
April 24, 2027
Royal Caribbean Mariner of the Seas
S M L XL
New Orleans → Miami → Casablanca → Tangier → Seville → Malaga → Barcelona
$990
$58 per day
Inside
5 Night Galveston to Galveston cruise
September 19, 2026
5 Night Western Caribbean Cruise
CruiseScore™ (4.33/5)
Royal Caribbean Mariner of the Seas
S M L XL
Galveston → Costa Maya → Cozumel → Galveston
$409
$82 per day
Inside
5 Night Galveston to Galveston cruise
August 31, 2026
5 Night Western Caribbean Cruise
CruiseScore™ (4.32/5)
Royal Caribbean Mariner of the Seas
S M L XL
Galveston → Costa Maya → Cozumel → Galveston
$450
$90 per day
Outside
7 Night New Orleans to New Orleans cruise
January 9, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.52/5)
Royal Caribbean Mariner of the Seas
S M L XL
New Orleans → Cozumel → Georgetown → Falmouth → New Orleans
$567
$81 per day
Inside
5 Night Galveston to Galveston cruise
September 14, 2026
5 Night Western Caribbean Cruise
CruiseScore™ (4.33/5)
Royal Caribbean Mariner of the Seas
S M L XL
Galveston → Costa Maya → Cozumel → Galveston
$410
$82 per day
Inside
7 Night New Orleans to New Orleans cruise
November 7, 2026
7 Night Western Caribbean Cruise
CruiseScore™ (4.54/5)
Royal Caribbean Mariner of the Seas
S M L XL
New Orleans → Cozumel → Georgetown → Falmouth → New Orleans
$584
$83 per day
Inside
7 Night New Orleans to New Orleans cruise
January 16, 2027
7 Night Western Caribbean Cruise
CruiseScore™ (4.67/5)
Royal Caribbean Mariner of the Seas
S M L XL
New Orleans → Cozumel → Georgetown → Falmouth → New Orleans
$578
$83 per day
Inside
LOWEST PRICE EVER
4 Night Galveston to Galveston cruise
October 26, 2026
4 Night Western Caribbean Cruise
CruiseScore™ (4.18/5)
Royal Caribbean Mariner of the Seas
S M L XL
Galveston → Cozumel → Galveston
$340
$85 per day
Inside
View All Royal Caribbean Mariner of the Seas Cruises

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