5 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas
Settle in for five nights of refreshing travel through the sea when you embark on the Royal Caribbean Mariner of the Seas from Galveston and back again.
Spending time in less common ports like Costa Maya and Cozumel makes this sailing particularly interesting. This is a common route for the Mariner of the Seas.
This price just dropped, so book right now to secure your room before the price rises again! The price is the total you pay, no sneaky extra fees. With a cost of less than $115 a day, this represents a really good deal.
The Royal Caribbean Mariner of the Seas
Based in New Orleans and Galveston and refurbished less than this year ago in 2026, over 3,300 cruisers can travel on this top-rated Voyager class cruise ship.
Want to experience the Flowrider artificial surf wave or an escape room? These activities are exclusive to Royal Caribbean and are both found aboard the Mariner of the Seas Royal Caribbean. On top of that, experience rare attractions like a trampoline park, an ice skating rink, and a roller skating rink.
The Mariner of the Seas Royal Caribbean also offers seven jacuzzis, a minigolf course, a waterslide, a spa, a solarium, a casino, a gym, an outdoor movie theater, and a ping pong table.
Your Itinerary
This itinerary is made up of two days at sea and two days in port. High points include visits to uncommon stops like Costa Maya and Cozumel.
Alternate Sailings
The Mariner of the Seas sails this route ten times this year. The Allure of the Seas and Liberty of the Seas also sail routes with the same stops but slightly different schedules. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.
Book Your Cruise
Since being listed seventeen months ago, The price of a room on this sailing has fluctuated between $397 and $624 inclusive of taxes and port fees. The accompanying graph indicates the cost over time for every class of cabin.
Last Updated: Aug 10, 2026
Last Modified: Aug 9, 2026