Submarine Force Museum Association, Home of the USS Nautilus

Submarine Force Museum Association, Home of the USS Nautilus www.submarinemuseum.org
(2020)

COME ABOARD!• Sit in the control room and experience the duties of submariners •Explore memorabilia about the submarine's rich place in history• Tour the world's first nuclear-powered vesselAdmission is free.

.UPDATE: Power has been restored. Opening at 10:30 ⚓️🇺🇸The Submarine Force Library and Museum Association, Home of the U...
06/14/2026

.UPDATE: Power has been restored. Opening at 10:30 ⚓️🇺🇸
The Submarine Force Library and Museum Association, Home of the USS Nautilus is temporarily CLOSED due to a blown transformer in RT12

REMEMBER
05/21/2026

REMEMBER

Today 11 April 2026 we celebrate the 126th birthday of the Submarine Force ⚓️ as well as the 40th anniversary of the Sub...
04/11/2026

Today 11 April 2026 we celebrate the 126th birthday of the Submarine Force ⚓️ as well as the 40th anniversary of the Submarine Force Museum ⚓️

Please consider making a $40 donation towards preserving our submarine history ❤️

REMEMBER ⚓️
04/10/2026

REMEMBER ⚓️

03/31/2026

For the safety of our guests, staff, and collection, The Submarine Force Museum (SFM) and Historic Ship NAUTILUS (HSN) will be temporarily closed to the public until further notice. This closure is necessary to address a faulty component in the museum building’s fire suppression system. To ensure the highest level of safety for our visitors and collection, we decided to close for repairs.

SFM, HSN, and the collection are secure.

We are working diligently to resolve the situation and will reopen as soon as it is safe to do so. All scheduled events and tours during this closure are postponed. We appreciate the understanding and patience of all patrons.

The Submarine Force Library and Museum will be CLOSED, Monday, 23 February due to inclement weather!
02/22/2026

The Submarine Force Library and Museum will be CLOSED, Monday, 23 February due to inclement weather!

The Submarine Force Museum.will open at 10:00, 8 February. Due to icy conditions of the walks and parking lot ❄️⚓️
02/08/2026

The Submarine Force Museum.will open at 10:00, 8 February. Due to icy conditions of the walks and parking lot ❄️⚓️

UPDATE: The Submarine Force Museum will be CLOSED today 7 February ❄️⚓️☃️
02/07/2026

UPDATE: The Submarine Force Museum will be CLOSED today 7 February ❄️⚓️☃️

Great news!
02/03/2026

Great news!

Merry Christmas to all from the SFLMA staff
12/25/2025

Merry Christmas to all from the SFLMA staff

Address

1 Crystal Lake Rd • Groton, Court, Adjacent To US Naval Submarine Base • PLEASE NOTE, CLOSED TUESDAYS
Groton, CT
06340

Opening Hours

Monday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

+18606943174

Website

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