5 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas
Book your cabin on the Royal Caribbean Mariner of the Seas and prepare yourself for five nights of refreshing cruising through the sea from Galveston and back!
Calling on unusual cities such as Costa Maya and Cozumel makes this trip noteworthy. This is a frequent route for the Mariner of the Seas.
At under $75 per day, this is an incredible bargain. We include all meals, entertainment, taxes, and fees in this, so there are no sneaky extra fees.
The Royal Caribbean Mariner of the Seas
The Mariner of the Seas Royal Caribbean, based in New Orleans and Galveston and refurbished just this year ago in 2026, is a highly-rated Voyager class vessel that can house over 3,300 travelers.
Want to try out an escape room or the Flowrider artificial surf wave? These amenities are only offered by Royal Caribbean and are both found on the Mariner of the Seas Royal Caribbean. Plus, experience rare activities like a roller skating rink, an ice skating rink, and a trampoline park.
The Mariner of the Seas Royal Caribbean also offers seven jacuzzis, a waterslide, a spa, a casino, a minigolf course, an outdoor movie theater, a ping pong table, a gym, and a solarium.
Your Itinerary
This sailing includes two sea days and two port days. Highlights include visits to more exotic 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 it was first listed on March 5th of last year, The price of this cruise has varied between $449 and $706 for a room, including taxes and port fees. This graph shows the price over time for the different classes of cabin. At $80 below the previous all time low of $449 right now is a great time to secure your room.
Last Updated: Aug 9, 2026
Last Modified: Aug 9, 2026