Mariner of the Seas Itinerary
About Mariner of the Seas’s Schedule
Mariner of the Seas is a 139,999-gross-ton Voyager-class ship launched in 2003 sailing for Royal Caribbean. She carries roughly 3,114 guests with about 1,180 crew looking after them. Her most recent CDC sanitation inspection scored 100 out of 100.
We are currently tracking 49 scheduled sailings for this ship, departing between September 2026 and August 2027. Most of those voyages leave from New Orleans, Galveston, and Barcelona. Sailings run from 4 to 17 nights, with 7 nights the most typical length.
Port-by-port breakdowns are published for 5 of these 49 sailings so far, and we add more as each itinerary is confirmed.
Upcoming Voyages
Typical ports for this itinerary — confirm the exact call list for this date with the cruise line.
Typical ports for this itinerary — confirm the exact call list for this date with the cruise line.
Typical ports for this itinerary — confirm the exact call list for this date with the cruise line.
Typical ports for this itinerary — confirm the exact call list for this date with the cruise line.
Typical ports for this itinerary — confirm the exact call list for this date with the cruise line.
Recent Schedule Changes
See CDC inspection scores, outbreak history, and our honest verdict for this ship.
View Mariner of the Seas Profile Roll Call 👋Schedule data last updated: Sep 13, 2026 6:32 AM · Source: CruiseMapper