6 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas
Get ready for six nights of exciting cruising through the sea when you join the Royal Caribbean Mariner of the Seas from New Orleans and back again.
Touring through very uncommon destinations like Belize City makes this trip noteworthy. This route is an unusual one for the Mariner of the Seas. In fact, this is the only time it's scheduled to sail it!
We include all meals, entertainment, taxes, and fees in our price, so that you can compare cruises easily.
The Royal Caribbean Mariner of the Seas
The Mariner of the Seas Royal Caribbean, based in New Orleans and refurbished less than this year ago in 2026, is a highly-rated Voyager class cruise ship that can carry comfortably more than 3,300 guests.
Want to experience an escape room or the Flowrider artificial surf wave? These features are only offered by Royal Caribbean and are both found on the Mariner of the Seas Royal Caribbean. Want more? Experience rare activities like a roller skating rink, a trampoline park, and an ice skating rink.
The Mariner of the Seas Royal Caribbean also offers seven jacuzzis, a spa, a casino, a gym, a minigolf course, an outdoor movie theater, a solarium, a ping pong table, and a waterslide.
- Ship class
- Voyager
- Built
- 2003
- Refurbished
- 2026
- Guests
- 3,334
- Crew
- 1,215
- Length
- 1,020 ft
Your Itinerary
This itinerary includes three days in port and two days at sea. High points include visits to extremely rare destinations like Belize City.
© OpenStreetMap · © ESA WorldCover
Book Your Cruise
Since being listed twenty months ago, The price of a suite on this itinerary has ranged between $1,302 and $4,284 including taxes and port fees.
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Outside
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Balcony
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Junior Suite
Photos show a typical cabin in each class. Layout and decor vary by category.
Resources
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OutlookPrintable CruiseSheet
One page with the route, the day-by-day schedule, typical weather and a notes box for each day.
Alternate Sailings
The Mariner of the Seas sails this route once this year. The Liberty also sails a route with the same stops but a slightly different schedule.
No other departures of this route are on sale right now.
Show alternate dates for this cruise → Show all cruises that sail this route →
Data as of Oct 21, 2026