What Lurks Beneath: A Halloween Experience at Mystic Seaport October 24, 2025 @ 6:00 pm - October 26, 2025 @ 7:00 pm Mystic Seaport Museum 75 Greenmanville Ave. , Mystic, CT, United States Enjoy an eerie evening at Mystic Seaport, including sea creatures, performers, and ghosts!
