Custom House Maritime Museum
Browse exhibitions on New London Harbor, lighthouses, and the city’s maritime history inside the 1830s Custom House.
12 min walking allowance each way55 min suggested visit
Thursday, Friday, and Sunday, 1–5 PM. Saturday, 10 AM–5 PM. Check holiday and event changes with the museum.
Check current admission and access to the historic building before departure.
Source checked 2026-11-06. Times are planning allowances.