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Top things to do in Groton

Name
Ranked #1 of 17 attractions in Groton
Category: Specialty Museums; Museums
The home of the world's first nuclear submarine has several other exhibits on the history of submarines.
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Ranked #2 of 17 attractions in Groton
Category: Lighthouses; Landmarks
Attractively styled lighthouse which was in operation from 1944 to 1967.
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Ranked #3 of 17 attractions in Groton
Category: Parks; Outdoors
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Ranked #4 of 17 attractions in Groton
Category: Historic Sites; Outdoors
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Ranked #5 of 17 attractions in Groton
Category: Wellness Spas
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Ranked #6 of 17 attractions in Groton
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Ranked #7 of 17 attractions in Groton
Category: Beaches; Outdoors
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Ranked #8 of 17 attractions in Groton
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Ranked #9 of 17 attractions in Groton
Ranked #10 of 17 attractions in Groton
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Ranked #11 of 17 attractions in Groton
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Ranked #12 of 17 attractions in Groton
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Ranked #13 of 17 attractions in Groton
Category: Boat Tours; Sightseeing Tours
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Trusted travel advice about Groton