5 Night Western Caribbean Cruise
Royal Caribbean · Mariner of the Seas
5 Night Western Caribbean Cruise
Royal Caribbean · Mariner of the Seas
Cruise highlights
Thrilling ships with skydiving, surf simulators & more
Broadway shows and live music nightly
Dozens of dining options from casual to gourmet
Adventure-filled itineraries worldwide
Award-winning family fun and activities
Itinerary
Day 1 · November 15, 2025
Galveston, TexasDeparts at 3:00 PM
Day 2 · November 16, 2025
At sea
Day 3 · November 17, 2025
Costa Maya, Mexico11:59 AM - 7:00 PM
Day 4 · November 18, 2025
Cozumel, Mexico7:00 AM - 5:00 PM
Day 5 · November 19, 2025
At sea
Day 6 · November 20, 2025
Galveston, TexasArrives at 7:00 AM
Shore excursions
Up to 40% off all shore excursions

Beach Snorkel

Aerial Adventure Park & Beach Break

Aqua Adventure Park & Beach Break

Dolphin Encounter Experience

Chacchoben Mayan Ruins
Excursions available for purchase after booking
Amenities
About the ship
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Mariner of the Seas
Year built2003
Refurbished2018
Guest capacity3,114
Onboard crew1,200
Length (ft)1,019
Gross tonnage138,279
Included in your fare
Breakfast, lunch, and dinner
Water, juice, coffee and tea
Shows and entertainment
Ship amenities and facilities
Add-ons
Non-alcoholic beverage package | $12.99 - $38 |
Alcoholic beverage package | $63 - $89 |
Gratuities | $18 - $20.50 |
Wi-fi internet access | $16 - $20 |
Specialty dining | Varies |
Spa packages & shore excursions | Varies |