5 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas

Settle in for five nights of leisurely travel through the Caribbean when you join the Royal Caribbean Mariner of the Seas from Galveston and back again.

Stopping in uncommon cities like Costa Maya and Cozumel makes this trip notable. This route is a frequent one for the Mariner of the Seas.

Book quickly, because the price of this itinerary is going up! Reserve your stateroom before the price moves upwards. We include all meals, entertainment, taxes, and fees in the price, so that you can compare trips easily. At under $160 per day, this is a value.

Trampoline Park
Day 3: Costa Maya

The Royal Caribbean Mariner of the Seas

More than 3,300 cruisers can cruise on this top-rated Voyager class cruise ship, based in Galveston and refurbished less than two years ago in 2023.

Want to see if you can escape an escape room or do tricks on the Flowrider artificial surf wave? These amenities are exclusive to Royal Caribbean and are both found on the Mariner of the Seas Royal Caribbean. In addition, experience rare activities like an ice skating rink, a roller skating rink, and a trampoline park.

The Mariner of the Seas Royal Caribbean also offers a solarium, a gym, a casino, a basketball court, seven jacuzzis, an outdoor movie theater, a spa, a waterslide, a ping pong table, and a rock climbing wall.

Royal Caribbean Mariner of the Seas
Ice Skating Rink

Pricing Information

Since being listed four months ago, The cost of this sailing has varied between $681 and $914 for a room, inclusive of $0 in taxes and port fees. This graph indicates the price over time for the various classes of cabin. Now this cruise is just fifteen percent more expensive than the all time low of $681 so reserve your cabin now before it goes up.

inside
outside
balcony
suite
$784
$928
$1,121
$1,551
$156.80/day
$185.60/day
$224.20/day
$310.20/day
Book Book Book Book

Your Itinerary

This cruise spends two port days and two days at sea. High points include visits to uncommon destinations like Costa Maya and Cozumel.

DatePortArriveDepart
Sat, May 30Galveston, TX 4:00pm
Sun, May 31At Sea
Mon, Jun 1Costa Maya, Mexico 11:59am7:00pm
Tue, Jun 2Cozumel, Mexico 7:00am5:00pm
Wed, Jun 3At Sea
Thu, Jun 4Galveston, TX 7:00am
May 30th, 2026  - Western Caribbean Cruise on the Royal Caribbean Mariner of the Seas
Your Route
Day 4: Cozumel
Escape Room

Alternate Sailings

The Mariner of the Seas sails this route twenty-four times this year in addition to thirty-four times next year. The same itinerary is also sailed by the Liberty of the Seas and Allure of the Seas. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.

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Last Updated: Jul 3, 2025

Last Modified: Jul 3, 2025

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