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Mariner of the Seas

Welcome aboard Mariner of the Seas, an innovative ship packed with adventure. There’s an onboard ice skating rink, themed pubs and lounges and breathtaking game changing thrills. Add elegant and casual dining and spectacular entertainment - you will never be lost for things to do at sea. Built with every type of traveller in mind, expect family fun to be taken to a new level, and time with friends to be as exciting as its ever been.
Ship Type
Mega Cruise Ship
Passengers
3,344
Crew
1,185
Launched
2003
Refurbished
2018

Mariner of the Seas Cruises View all Choose from 204 vacations cruising on board the Mariner of the Seas

10 Days London to London

Operator: Royal Caribbean

From 1,260pp
Save 706pp

9 Days London to London

Operator: Royal Caribbean

From 1,653pp
Save 647pp

8 Days Galveston to Galveston

Operator: Royal Caribbean

From 5,673pp
Save 3,152pp

8 Days New Orleans to New Orleans

Operator: Royal Caribbean

From 826pp
Save 421pp

Life On Board Mariner of the Seas What can you expect when cruising on board Mariner of the Seas

Mariner of the Seas
Mariner of the Seas

Join Mariner of the Seas, one of the Voyager class of ships, on a cruise vacation filled with best in class activities, entertainment and dining. Read more

The Royal Experience
The Royal Experience

Mariner of the Seas offers all the features of the Royal experience, starting with the impeccable award winning service for which Royal are known. Read more

Game Changers
Game Changers

You will be left breathless by the awesome game changing thrills and range of on board activities for all to enjoy on the Mariner. Read more

Foodie Heaven
Foodie Heaven

You will be wanting more after your first taste of the complimentary and specialty dining options on Mariner of the Seas. Read more

Spectacular Shows
Spectacular Shows

Have the time of your life on the Mariner, enjoying the world class entertainment, dancing and nightlife. Read more

Relax and Rejuvenate
Relax and Rejuvenate

Indulge in the luxurious professional treatments offered in the on board spa and the vast horizons of the adults-only solarium. Read more

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Deck Plans

2W
Studio Interior
2N
Ocean View
4N
Ocean View
Deck 2
4V
Interior
2N
Ocean View
4N
Ocean View
Deck 3
Deck 4
Deck 5
2T
Promenade View Interior
2V
Interior
4V
Interior
CP
Promenade View Interior
1K
Ultra Spacious Ocean View
4M
Spacious Ocean View
4N
Ocean View
1B
Spacious Ocean View Balcony
2D
Ocean View Balcony
4B
Spacious Ocean View Balcony
5D
Ocean View Balcony
CB
Ocean View Balcony
SB
Sunset Ocean View Balcony
JT
Sunset Junior Suite
Deck 6
2T
Promenade View Interior
2V
Interior
4V
Interior
CP
Promenade View Interior
1K
Ultra Spacious Ocean View
4M
Spacious Ocean View
4N
Ocean View
1B
Spacious Ocean View Balcony
2D
Ocean View Balcony
4B
Spacious Ocean View Balcony
4D
Ocean View Balcony
5D
Ocean View Balcony
CB
Ocean View Balcony
SB
Sunset Ocean View Balcony
JT
Sunset Junior Suite
Deck 7
2T
Promenade View Interior
2V
Interior
4V
Interior
CP
Promenade View Interior
1K
Ultra Spacious Ocean View
3M
Spacious Ocean View
2B
Spacious Ocean View Balcony
2D
Ocean View Balcony
4B
Spacious Ocean View Balcony
4D
Ocean View Balcony
5D
Ocean View Balcony
CB
Ocean View Balcony
SG
Spacious Sunset Ocean View Balcony
GT
Grand Suite - 2 Bedrooms
Deck 8
2V
Interior
4V
Interior
1K
Ultra Spacious Ocean View
4M
Spacious Ocean View
4N
Ocean View
2B
Spacious Ocean View Balcony
4B
Spacious Ocean View Balcony
4D
Ocean View Balcony
SB
Sunset Ocean View Balcony
GT
Grand Suite - 2 Bedrooms
J4
Junior Suite
Deck 9
2V
Interior
4V
Interior
2B
Spacious Ocean View Balcony
4B
Spacious Ocean View Balcony
4D
Ocean View Balcony
CB
Ocean View Balcony
SG
Spacious Sunset Ocean View Balcony
GS
Grand Suite - 1 Bedroom
J4
Junior Suite
JT
Sunset Junior Suite
OS
Owner's Suite - 1 Bedroom
RS
Royal Suite - 1 Bedroom
Deck 10
4V
Interior
J3
Junior Suite
Deck 11
1L
Spacious Panoramic Ocean View
VP
Ocean View Panoramic Suite (No Balcony)
Deck 12
Deck 13
Deck 14
Deck 15

Cabins

Mariner of the Seas Studio Interior
Studio Interior
Cabin Type: Inside

One twin bed, dressing area and bathroom ( 1 guest ). Stateroom: 106 sq. ft. or 9.85 sq. m.

Mariner of the Seas Promenade View Interior
Promenade View Interior
Cabin Type: Inside

Promenade Staterooms have bowed windows overlooking the Royal Promenade and standard room facilities ( Up to 2 guests ). Two twin beds that convert to a Royal King bed. Stateroom: 167 sq. ft. or 15.51 sq. m.

Mariner of the Seas Interior
Interior
Cabin Type: Inside

This standard stateroom offers two twin beds, a private bathroom and all the facilities of our standard staterooms ( Up to 4 guests ). Two twin beds that convert to a Royal King bed. Two Pullman beds in staterooms with up read more to 4 guests. Stateroom: 160 sq. ft. or 14.86 sq. m.

Mariner of the Seas Ultra Spacious Ocean View
Ultra Spacious Ocean View
Cabin Type: Oceanview

These spacious staterooms accommodate six in twin beds, sofa or Pullman beds and sitting area ( Up to 6 guests ). Two twin beds that convert to a Royal King bed. One double sofa bed and two Pullman beds. Stateroom: 328 sq. ft. or 30.47 sq. m.

Mariner of the Seas Ocean View
Ocean View
Cabin Type: Oceanview

Our Ocean View staterooms offer a gorgeous view, two twin beds and a private bathroom ( Up to 4 guests ). Two twin beds that convert to a Royal King bed. Two Pullman beds in staterooms with up to 4 guests. Stateroom: 161 sq. ft. or 14.96 sq. m.

Mariner of the Seas Spacious Ocean View
Spacious Ocean View
Cabin Type: Oceanview

These larger staterooms offer a gorgeous view, two twin beds and a private bathroom ( Up to 4 guests ). Two twin beds that convert to a Royal King bed. One double sofa bed in staterooms with up to 4 guests. Stateroom: 211 sq. ft. or 19.6 sq. m.

Mariner of the Seas Spacious Panoramic Ocean View
Spacious Panoramic Ocean View
Cabin Type: Oceanview

This staterooms offers floor-to-ceiling views ( Up to 4 guests ). Two twin beds that convert to a Royal King bed. One double sofa bed in staterooms with up to 4 guests. Stateroom: 191 sq. ft. or 17.74 sq. m.

Mariner of the Seas Ocean View Balcony
Ocean View Balcony
Cabin Type: Balcony

Our Ocean View Staterooms offer a spectacular view for a memorable holiday ( Up to 4 guests ). Two twin beds that convert to a Royal King bed. One Pullman bed in staterooms with up to three guests. One double sofa bed in read more staterooms with up to 4 guests. Stateroom: 198 sq. ft. or 18.39 sq. m. Balcony: 46 sq. ft. or 4.27 sq. m.

Mariner of the Seas Spacious Ocean View Balcony
Spacious Ocean View Balcony
Cabin Type: Balcony

Our spacious Deluxe Ocean View Staterooms offer a spectacular view for a memorable holiday ( Up to 4 guests ). Two twin beds that convert to a Royal King bed. One double sofa bed in staterooms with up to 4 guests. Stateroom: read more 203 sq. ft. or 18.86 sq. m. Balcony: 42 sq. ft. or 3.9 sq. m.

Mariner of the Seas Sunset Ocean View Balcony
Sunset Ocean View Balcony
Cabin Type: Balcony

Enjoy dramatic aft-facing views in a Sunset Ocean View Balcony with a private balcony at the back of the ship. Two twin beds that convert to a Royal King bed, one Pullman bed or single sofa bed in staterooms with up to 3 read more guests or one double sofa bed in staterooms with up to 4 guests. Stateroom: 198 sq. ft. or 18.4 sq. m. Balcony: 46 sq. ft. or 4.3 sq. m.

Mariner of the Seas Spacious Sunset Ocean View Balcony
Spacious Sunset Ocean View Balcony
Cabin Type: Balcony

Enjoy a Larger room with extra square footage and dramatic aft-facing views from the private balcony at the back of the ship. Two twin beds that convert to a Royal King bed and one double sofa bed in staterooms with up to read more 4 guests. Stateroom: 203 sq. ft. or 18.9 sq. m. Balcony: 42 sq. ft. or 4 sq. m.


Mariner of the Seas Junior Suite
Junior Suite
Cabin Type: Suite

An incredible ocean view from a private balcony, plus a cozy sitting area makes this an intimate suite ( Up to 3 guests ). Two twin beds that convert to a Royal King bed. One single sofa bed in staterooms with up to 3 guests. read more Stateroom: 277 sq. ft. Balcony: 46 sq. ft.

Mariner of the Seas Ocean View Panoramic Suite (No Balcony)
Ocean View Panoramic Suite (No Balcony)
Cabin Type: Suite

This staterooms offers floor-to-ceiling views ( Up to 6 guests ). Two twin beds that convert to a Royal King bed. One double sofa bed and two bunk beds. Stateroom: 406 sq. ft. or 37.72 sq. m.

Mariner of the Seas Grand Suite - 1 Bedroom
Grand Suite - 1 Bedroom
Cabin Type: Suite

Grand Suites offer a comfortable bedroom, a living area, private balcony and extra perks for guests ( Up to 4 guests ). Two twin beds that convert to a Royal King bed. One double sofa bed. Stateroom: 381 sq. ft. or 35.4 sq. read more m. Balcony: 88 sq. ft. or 8.18 sq. m.

Mariner of the Seas Owner's Suite - 1 Bedroom
Owner's Suite - 1 Bedroom
Cabin Type: Suite

These luxurious suites offer separate living areas, private balconies and a mini bar (Up to 4 guests). Two twin beds that convert to a Royal King bed. One double sofa bed. Stateroom: 506 sq. ft. or 47.01 sq. m. Balcony: 131 sq. ft. or 12.17 sq. m.

Mariner of the Seas Grand Suite - 2 Bedrooms
Grand Suite - 2 Bedrooms
Cabin Type: Suite

These large suites offer two bedrooms, two bathrooms and a living area with a sofa bed ( Up to 8 guests ). Two bedrooms with two twin beds that convert to a Royal King bed. One double sofa bed. Two Pullman beds. Stateroom: read more 547 sq. ft. or 50.82 sq. m. Balcony: 192 sq. ft. or 17.84 sq. m.

Mariner of the Seas Royal Suite - 1 Bedroom
Royal Suite - 1 Bedroom
Cabin Type: Suite

Our Royal Suites offer separate bedrooms, balconies, whirlpool baths, plus special guest perks (Up to 4 guests). One King bed and one double sofa bed. Stateroom: 1,260 sq. ft. or 117.06 sq. m. Balcony: 224 sq. ft. or 20.81 sq. m.

Mariner of the Seas Sunset Junior Suite
Sunset Junior Suite
Cabin Type: Suite

Enjoy “suite” and dramatic aft-facing views from the Sunset Junior Suite with a private balcony at the back of the ship. Two twin beds that convert to a Royal King bed and one double sofa bed in staterooms with up to 4 guests. read more Stateroom: 277 sq. ft. or 25.7 sq. m. Balcony: 46 sq. ft. or 4.3 sq. m.

Mariner of the Seas Cruise Schedule All 204 cruise sailings by departure date on board Mariner of the Seas

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From - To
From
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Saturday
13 Dec 2025
Days
6
From - To
Galveston to Galveston
From
1,077pp
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Monday
22 Dec 2025
Days
8
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Galveston to Galveston
From
8,187pp
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Monday
29 Dec 2025
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8
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Galveston to Galveston
From
10,213pp
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Monday
05 Jan 2026
Days
6
From - To
Galveston to Galveston
From
820pp
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Saturday
10 Jan 2026
Days
6
From - To
Galveston to Galveston
From
1,052pp
Starts
Thursday
15 Jan 2026
Days
5
From - To
Galveston to Galveston
From
909pp
Starts
Monday
19 Jan 2026
Days
6
From - To
Galveston to Galveston
From
483pp
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Saturday
24 Jan 2026
Days
6
From - To
Galveston to Galveston
From
892pp
Starts
Thursday
29 Jan 2026
Days
5
From - To
Galveston to Galveston
From
594pp
Starts
Monday
02 Feb 2026
Days
6
From - To
Galveston to Galveston
From
746pp
Starts
Tuesday
17 Mar 2026
Days
5
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Galveston to Galveston
From
1,021pp
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Saturday
21 Mar 2026
Days
6
From - To
Galveston to Galveston
From
820pp
Starts
Thursday
26 Mar 2026
Days
5
From - To
Galveston to Galveston
From
654pp
Starts
Thursday
09 Apr 2026
Days
5
From - To
Galveston to Galveston
From
754pp
Starts
Monday
13 Apr 2026
Days
6
From - To
Galveston to Galveston
From
710pp
Starts
Saturday
18 Apr 2026
Days
6
From - To
Galveston to Galveston
From
757pp
Starts
Thursday
23 Apr 2026
Days
5
From - To
Galveston to Galveston
From
740pp
Starts
Monday
27 Apr 2026
Days
6
From - To
Galveston to Galveston
From
726pp
Starts
Saturday
02 May 2026
Days
6
From - To
Galveston to Galveston
From
777pp
Starts
Thursday
07 May 2026
Days
5
From - To
Galveston to Galveston
From
742pp
Starts
Monday
11 May 2026
Days
6
From - To
Galveston to Galveston
From
734pp
Starts
Saturday
16 May 2026
Days
6
From - To
Galveston to Galveston
From
777pp
Starts
Thursday
21 May 2026
Days
5
From - To
Galveston to Galveston
From
905pp
Starts
Monday
25 May 2026
Days
6
From - To
Galveston to Galveston
From
1,065pp
Starts
Saturday
30 May 2026
Days
6
From - To
Galveston to Galveston
From
961pp
Starts
Thursday
04 Jun 2026
Days
5
From - To
Galveston to Galveston
From
1,025pp
Starts
Monday
08 Jun 2026
Days
6
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Galveston to Galveston
From
1,127pp
Starts
Saturday
13 Jun 2026
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6
From - To
Galveston to Galveston
From
1,042pp
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Thursday
18 Jun 2026
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5
From - To
Galveston to Galveston
From
939pp
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Monday
22 Jun 2026
Days
6
From - To
Galveston to Galveston
From
1,034pp
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Saturday
27 Jun 2026
Days
6
From - To
Galveston to Galveston
From
1,092pp
Starts
Thursday
02 Jul 2026
Days
5
From - To
Galveston to Galveston
From
925pp
Starts
Monday
06 Jul 2026
Days
6
From - To
Galveston to Galveston
From
1,027pp
Starts
Saturday
11 Jul 2026
Days
6
From - To
Galveston to Galveston
From
999pp
Starts
Thursday
16 Jul 2026
Days
5
From - To
Galveston to Galveston
From
982pp
Starts
Monday
20 Jul 2026
Days
6
From - To
Galveston to Galveston
From
927pp
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Saturday
25 Jul 2026
Days
6
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Galveston to Galveston
From
908pp
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Thursday
30 Jul 2026
Days
5
From - To
Galveston to Galveston
From
873pp
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Monday
03 Aug 2026
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6
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Galveston to Galveston
From
975pp
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Saturday
08 Aug 2026
Days
6
From - To
Galveston to Galveston
From
874pp
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Thursday
13 Aug 2026
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5
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Galveston to Galveston
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724pp
Starts
Monday
17 Aug 2026
Days
6
From - To
Galveston to Galveston
From
688pp
Starts
Saturday
22 Aug 2026
Days
6
From - To
Galveston to Galveston
From
673pp
Starts
Thursday
27 Aug 2026
Days
5
From - To
Galveston to Galveston
From
687pp
Starts
Monday
31 Aug 2026
Days
6
From - To
Galveston to Galveston
From
647pp
Starts
Saturday
05 Sep 2026
Days
6
From - To
Galveston to Galveston
From
776pp
Starts
Thursday
10 Sep 2026
Days
5
From - To
Galveston to Galveston
From
723pp
Starts
Monday
14 Sep 2026
Days
6
From - To
Galveston to Galveston
From
688pp
Starts
Saturday
19 Sep 2026
Days
6
From - To
Galveston to Galveston
From
705pp
Starts
Thursday
24 Sep 2026
Days
5
From - To
Galveston to Galveston
From
680pp
Cruise Content
Cabin images are sourced from Royal Caribbean. These should be treated as indicative only. Cabin inclusions, upholsteries and room layout may differ to the image(s) shown depending on sailing dates.