Mariner of the Seas has more ways to play on the most maxed-out short getaway ever. Ditch the weekend road trip for an action-packed cruise ship. Mariner of the Seas is one of five Voyager-class cruise ships of Royal Caribbean International and can accommodate 4,252 passengers. Mariner of the Seas entered service in 2003. Mariner of the Seas is a Voyager-class cruise ship operated by Royal Caribbean. This SeaDays guide lists verified catalog facts so you can compare Mariner of the Seas with other Royal Caribbean ships before booking.
Mariner of the Seas Cruise Ship Guide
Royal Caribbean · Voyager-class cruise ship
Ship planning snapshot
Mariner of the Seas at a glanceRoyal CaribbeanVoyagerSeaDays guide
Overview
Key facts
- Cruise line
- Royal Caribbean
- Ship class
- Voyager
- Entered service
- 2003
- Gross tonnage
- 142,000 GT
- Passenger capacity
- 3,300 (lower berth / double occupancy)
- Crew
- 1,185
- Length
- 323 m
- Beam
- 37 m
What makes this ship notable
Mariner of the Seas has more ways to play on the most maxed-out short getaway ever. Ditch the weekend road trip for an action-packed cruise ship. Mariner of the Seas is one of five Voyager-class cruise ships of Royal Caribbean International and can accommodate 4,252 passengers.
Highlights
- Mariner of the Seas has more ways to play on the most maxed-out short getaway ever. Ditch the weekend road trip for.
- Mariner of the Seas is one of five Voyager-class cruise ships of Royal Caribbean International and can accommodate 4,252 passengers.
Practical planning
Use Mariner of the Seas’s catalog specs—capacity, year, and class—to judge whether the ship matches your itinerary length and travel party. Cabin location, dining reservations, and show times are published by Royal Caribbean for each sailing; confirm those on your booking rather than assuming sister ships are identical. SeaDays helps you keep port days, sea days, and notes for Mariner of the Seas in one place so planning stays with the voyage instead of scattered screenshots.
Frequently asked questions
What cruise line operates Mariner of the Seas?
Mariner of the Seas is operated by Royal Caribbean.
When did Mariner of the Seas enter service?
Mariner of the Seas entered service in 2003.
What class is Mariner of the Seas?
Mariner of the Seas is a Voyager-class cruise ship.
How many passengers does Mariner of the Seas carry?
Catalog capacity is 3,300 (lower berth / double occupancy). Figures can vary by cabin configuration.
How large is Mariner of the Seas?
Verified catalog specs list Mariner of the Seas at 142,000 GT, 323 m long, 37 m beam.
Does SeaDays publish passenger reviews for Mariner of the Seas?
This page is a catalog guide, not a review. Community reviews live in the SeaDays app when guests have submitted them.
Related ships
- Navigator of the Seas cruise ship guide
- Adventure of the Seas cruise ship guide
- Explorer of the Seas cruise ship guide
- Voyager of the Seas cruise ship guide
- Legend of the Seas cruise ship guide
Related ports
What is a sea day? · First-time cruise tips · Ports directory
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