All Ages (All ages; scarier indoor encounters are optional and signposted)
Scare level
3 of 5
Address
75 Greenmanville Ave, Mystic, CT 06355
Immersive evening Halloween story across the historic waterfront: ghostly whalers, towering sea creatures, crafts and a kids' ship playscape, with an optional spookier guided tour.
timed entry
theatrical performers
optional scary tour
crafts
no jump scares
Quick Answers
When is What Lurks Beneath: Ghost Ship open for Halloween 2026?
What Lurks Beneath: Ghost Ship: Oct 9–11, 16–18, 23–25 and 28–30, 2026, 6pm–9pm (last tickets 7:30pm). Dates can change, so check the official site before you go.
Is What Lurks Beneath: Ghost Ship scary for kids?
BooMap suggests All Ages and rates it 3 of 5 ghosts on our scare scale. The venue says: All ages; scarier indoor encounters are optional and signposted.