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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7 Night Western Caribbean Cruise
21st November 2026 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Please call for availability
7 Night Western Caribbean Cruise
28th November 2026 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£374pp
Oceanview
£407pp
Balcony
£421pp
Suite
£1,578pp
 Fly/Cruise
7 Night Western Caribbean Cruise
5th December 2026 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Ocho Rios ~ New Orleans, Louisiana
Cruise Only
from
Interior
Oceanview
Balcony
£921pp
Suite
 Fly/Cruise
7 Night Western Caribbean Cruise
12th December 2026 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
Oceanview
Balcony
£972pp
Suite
£1,845pp
 Fly/Cruise
7 Night Western Caribbean Holiday
19th December 2026 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Montego Bay ~ New Orleans, Louisiana
Cruise Only
from
Interior
£699pp
Oceanview
£814pp
Balcony
£826pp
Suite
£1,314pp
 Fly/Cruise
7 Night Western Caribbean Holiday
26th December 2026 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£1,031pp
Oceanview
Balcony
£1,180pp
Suite
 Fly/Cruise
7 Night Western Caribbean Cruise
2nd January 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£458pp
Oceanview
£615pp
Balcony
£518pp
Suite
£1,301pp
 Fly/Cruise
7 Night Western Caribbean Cruise
9th January 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£381pp
Oceanview
£488pp
Balcony
£439pp
Suite
£2,577pp
 Fly/Cruise
7 Night Western Caribbean Cruise
16th January 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£387pp
Oceanview
£520pp
Balcony
£450pp
Suite
£2,719pp
 Fly/Cruise
7 Night Western Caribbean Cruise
23rd January 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£413pp
Oceanview
£524pp
Balcony
£485pp
Suite
£2,719pp
 Fly/Cruise
7 Night Western Caribbean Cruise
30th January 2027 for 7 nights
New Orleans, Louisiana ~ Falmouth ~ Georgetown, Grand Cayman ~ Cozumel ~ New Orleans, Louisiana
Cruise Only
from
Interior
£423pp
Oceanview
£499pp
Balcony
£485pp
Suite
£2,464pp
 Fly/Cruise
7 Night Western Caribbean Cruise
6th February 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£409pp
Oceanview
£764pp
Balcony
£482pp
Suite
£2,824pp
 Fly/Cruise
7 Night Western Caribbean Cruise
13th February 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Montego Bay ~ New Orleans, Louisiana
Cruise Only
from
Interior
£443pp
Oceanview
£712pp
Balcony
£489pp
Suite
£2,943pp
 Fly/Cruise
7 Night Western Caribbean Cruise
6th March 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£510pp
Oceanview
£585pp
Balcony
£603pp
Suite
£1,226pp
 Fly/Cruise
7 Night Western Caribbean Cruise
13th March 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£493pp
Oceanview
£717pp
Balcony
£607pp
Suite
£1,494pp
 Fly/Cruise
7 Night Western Caribbean Cruise
20th March 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£535pp
Oceanview
£600pp
Balcony
£628pp
Suite
£1,853pp
 Fly/Cruise
7 Night Western Caribbean Cruise
27th March 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£499pp
Oceanview
£635pp
Balcony
£619pp
Suite
£2,092pp
 Fly/Cruise
7 Night Western Caribbean Cruise
3rd April 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£465pp
Oceanview
£567pp
Balcony
£563pp
Suite
£1,875pp
 Fly/Cruise
7 Night Western Caribbean Cruise
10th April 2027 for 7 nights
New Orleans, Louisiana ~ Falmouth ~ Georgetown, Grand Cayman ~ Cozumel ~ New Orleans, Louisiana
Cruise Only
from
Interior
£400pp
Oceanview
£524pp
Balcony
£482pp
Suite
£2,144pp
 Fly/Cruise
7 Night Western Caribbean Cruise
17th April 2027 for 7 nights
New Orleans, Louisiana ~ Cozumel ~ Georgetown, Grand Cayman ~ Falmouth ~ New Orleans, Louisiana
Cruise Only
from
Interior
£384pp
Oceanview
£529pp
Balcony
£485pp
Suite
£2,062pp
 Fly/Cruise
17 Night Spain & Morocco Transatlantic
24th April 2027 for 17 nights
New Orleans, Louisiana ~ Miami, Florida ~ Casablanca ~ Tangier ~ Cádiz ~ Málaga ~ Barcelona
Cruise Only
from
Interior
£694pp
Oceanview
£907pp
Balcony
£1,809pp
Suite
£3,564pp
 Fly/Cruise
7 Night Spain & Morocco Cruise
11th May 2027 for 7 nights
Barcelona ~ Cádiz ~ Casablanca ~ Tangier ~ Málaga ~ Barcelona
Cruise Only
from
Interior
£675pp
Oceanview
£816pp
Balcony
£745pp
Suite
£1,349pp
 Fly/Cruise
9 Night Spain, Portugal & Morocco
18th May 2027 for 9 nights
Barcelona ~ Málaga ~ Tangier ~ Casablanca ~ Funchal, Madeira ~ Leixões ~ Lisbon
Cruise Only
from
Interior
£879pp
Oceanview
£965pp
Balcony
£989pp
Suite
£2,085pp
 Fly/Cruise
9 Night Spain, Portugal & Morocco
27th May 2027 for 9 nights
Lisbon ~ Leixões ~ Funchal, Madeira ~ Casablanca ~ Tangier ~ Málaga ~ Barcelona
Cruise Only
from
Interior
£896pp
Oceanview
£949pp
Balcony
£1,028pp
Suite
£2,454pp
 Fly/Cruise
10 Night Greece, Italy & Croatia
5th June 2027 for 10 nights
Barcelona ~ Palermo ~ Santorini ~ Piraeus ~ Rhodes ~ Mykonos ~ Split ~ Ravenna
Cruise Only
from
Interior
£1,244pp
Oceanview
£1,150pp
Balcony
£1,416pp
Suite
£2,892pp
 Fly/Cruise
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