Mon-Fri 9am to 5:30pm, Sat 9am to 8pm
Sun 10am to 7pm, Bank Holidays Closed
Royal Caribbean International logo
Mariner of the Seas
Launch Year
2003
Refit Year
2012
Tonnage
139,863
Capacity
4,000
Cabins
1,674
Mariner of the Seas
  • Introduction
  • Gratuities
  • Staterooms
  • Dining
  • Enrichment
  • Entertainment
  • Health & Fitness
  • Kids & Teenagers
Evening entertainment & Broadway style shows
Choice of traditional or anytime dining
Drinks Packages available
Speciality Restaurants (charges may apply)
24-hour room service

The newly amped up Mariner of the Seas® is packed with more ways to play on the most maxed-out short getaway ever. Launch yourself into a virtual world on a new bungee trampoline experience – Sky Pad®. Hang ten on the newly added FlowRider® surf simulator or race down The Perfect Storm℠ waterslides. Bond over family-style Tuscan eats at Jamie’s Italian by Jamie Oliver, or kick off date night at The Bamboo Room. Ditch the road trip for an action-packed cruise ship, with quick cruises sailing from Orlando.

Available cruises aboard the Mariner of the Seas
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4 Night Western Caribbean Cruise
24th April 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
Oceanview
Balcony
£916pp
Suite
Please Call
for Flights
5 Night Western Caribbean Cruise
28th April 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£520pp
Oceanview
Balcony
Suite
 Fly/Cruise
5 Night Western Caribbean Cruise
3rd May 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£560pp
Oceanview
Balcony
Suite
£1,454pp
 Fly/Cruise
4 Night Western Caribbean Cruise
8th May 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£518pp
Oceanview
£525pp
Balcony
£625pp
Suite
£948pp
 Fly/Cruise
5 Night Western Caribbean Cruise
12th May 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
Oceanview
£740pp
Balcony
Suite
 Fly/Cruise
5 Night Western Caribbean Cruise
17th May 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£792pp
Oceanview
£893pp
Balcony
£961pp
Suite
£1,145pp
 Fly/Cruise
4 Night Western Caribbean Cruise
22nd May 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£603pp
Oceanview
£776pp
Balcony
£897pp
Suite
£1,607pp
Please Call
for Flights
5 Night Western Caribbean Cruise
26th May 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£916pp
Oceanview
£890pp
Balcony
£1,131pp
Suite
£1,240pp
Please Call
for Flights
5 Night Western Caribbean Cruise
31st May 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£915pp
Oceanview
£886pp
Balcony
£1,007pp
Suite
£1,395pp
Please Call
for Flights
4 Night Western Caribbean Cruise
5th June 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£853pp
Oceanview
£793pp
Balcony
£1,126pp
Suite
£1,140pp
Please Call
for Flights
5 Night Western Caribbean Cruise
9th June 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£774pp
Oceanview
£822pp
Balcony
Suite
£1,361pp
Please Call
for Flights
5 Night Western Caribbean Cruise
14th June 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
Oceanview
£1,432pp
Balcony
£1,125pp
Suite
£1,616pp
Please Call
for Flights
4 Night Western Caribbean Cruise
19th June 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£822pp
Oceanview
£1,052pp
Balcony
£984pp
Suite
£1,297pp
Please Call
for Flights
5 Night Western Caribbean Cruise
23rd June 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£953pp
Oceanview
£1,013pp
Balcony
£1,421pp
Suite
£1,435pp
Please Call
for Flights
5 Night Western Caribbean Cruise
28th June 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£777pp
Oceanview
£750pp
Balcony
£924pp
Suite
£1,259pp
 Fly/Cruise
4 Night Western Caribbean Cruise
3rd July 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£653pp
Oceanview
£664pp
Balcony
£867pp
Suite
£1,228pp
 Fly/Cruise
5 Night Western Caribbean Cruise
7th July 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£701pp
Oceanview
£731pp
Balcony
£760pp
Suite
£1,513pp
 Fly/Cruise
5 Night Western Caribbean Cruise
12th July 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£699pp
Oceanview
£930pp
Balcony
£814pp
Suite
£1,146pp
 Fly/Cruise
4 Night Western Caribbean Cruise
17th July 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£645pp
Oceanview
£947pp
Balcony
£871pp
Suite
£1,434pp
 Fly/Cruise
5 Night Western Caribbean Cruise
21st July 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£688pp
Oceanview
£834pp
Balcony
£844pp
Suite
£1,185pp
 Fly/Cruise
5 Night Western Caribbean Cruise
26th July 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£651pp
Oceanview
Balcony
£824pp
Suite
£1,309pp
 Fly/Cruise
4 Night Western Caribbean Cruise
31st July 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£576pp
Oceanview
£677pp
Balcony
£760pp
Suite
£1,103pp
 Fly/Cruise
5 Night Western Caribbean Cruise
4th August 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£533pp
Oceanview
£607pp
Balcony
£742pp
Suite
£949pp
 Fly/Cruise
5 Night Western Caribbean Cruise
9th August 2025 for 5 nights
Galveston, Texas ~ Costa Maya ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£477pp
Oceanview
£457pp
Balcony
£559pp
Suite
£791pp
 Fly/Cruise
4 Night Western Caribbean Cruise
14th August 2025 for 4 nights
Galveston, Texas ~ Cozumel ~ Galveston, Texas
Cruise Only
from
Interior
£475pp
Oceanview
£458pp
Balcony
£548pp
Suite
£956pp
Please Call
for Flights
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