Membership, Giving & Rental
Hours: The Custom House Maritime Museum and MUSEUM SHOP are open Wednesday through Sunday from 1 to 5 PM.
The Frank L. McGuire Maritime Research Library is open by appointment. Call 860-447-2501.

Address: 150 Bank Street, New London, CT 06320  860-447-2501

Admission: The Custom House Maritime Museum is always FREE for current members, individuals with current military or USCG cadet ID and children under age 14 (with adult), admission is a $7 suggested donation for all others. 


weekends in May - sail aboard the Amistad - learn more here

May 16 - Jibboom Club #1 - the Jibboom season runs April through December. Tuesday, 1 PM Join Russ & Rob for a speaker’s program, coffee, cupcakes, and conversation. Donation for refreshments, only. Speakers will be posted at

May 22 -  National Maritime Day
Each year on May 22 our country celebrates National Maritime Day. 
You, your family and friends are cordially invited to join the United States Merchant Marine Academy Alumni Foundation-Connecticut Shoreline Chapter for a memorial service at the former Maritime Officers Training School at Fort Trumbull New London, Connecticut at noon on National Maritime Day, Monday May 22nd. The Memorial is located at New London's Merchant Marine Memorial Park at Boeditch Street.
Following the ceremony, a clam chowder lunch will be served at the Custom House Maritime Museum, 150 Bank Street, New London, Connecticut. 


Lighthouse Boat Tours commence June 8!

    daytime tours -

    sunset tours -

    full-moon tours -
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Welcome to New London Maritime Society's
Custom House Maritime Museum!