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Royal Caribbean

Mariner Of The Seas — Cozumel Schedule & Shore Excursions

Mariner Of The Seas calls at Cozumel 40 more times on the current schedule, next on Tue, Sep 22, 2026 (07:00–17:00). Every verdict below is computed from the real port schedule: we allow 45 minutes to come ashore and have you back at the pier 60 minutes before your ship departs — backed by our 20+ year Back to Cruise Guarantee.

Excursions that fit your Tue, Sep 22, 2026 port day

Mariner Of The Seas's port hours vary by sailing — verdicts below are for the next call (07:00–17:00). Pick your exact date in the checker on any tour page.

Not possible on this port day

Day Pass · Beach Club · Sunset Cruise · Pirate Dinner — no departure time gets you back before all-aboard.

Upcoming Mariner Of The Seas calls at Cozumel

DateArrivesDepartsHours ashore
Tue, Sep 22, 202607:0017:0010h
Sat, Sep 26, 202607:0017:0010h
Thu, Oct 1, 202607:0017:0010h
Tue, Oct 6, 202607:0017:0010h
Sat, Oct 10, 202607:0017:0010h
Thu, Oct 15, 202607:0017:0010h
Tue, Oct 20, 202607:0017:0010h
Sat, Oct 24, 202607:0017:0010h
Wed, Oct 28, 202607:0017:0010h
Thu, Nov 5, 202607:0017:0010h
Mon, Nov 9, 202607:0016:009h
Mon, Nov 16, 202607:0016:009h
Mon, Nov 23, 202607:0016:009h
Mon, Nov 30, 202607:0016:009h
Mon, Dec 7, 202607:0016:009h
Mon, Dec 14, 202607:0016:009h
Mon, Dec 21, 202607:0016:009h
Mon, Dec 28, 202607:0016:009h
Mon, Jan 4, 202707:0016:009h
Mon, Jan 11, 202707:0016:009h

+ 20 more sailings on the current schedule.

Schedule refreshed weekly from port data — our team re-confirms every booking against the live schedule.

Sailing on Mariner Of The Seas?

Book direct with Cozumel's family-owned operator — free pier pickup, small groups, NO TOUR NO FEE, and we have never missed getting a guest back to their ship in 20+ years.