Groton, Connecticut is a historic shoreline town in New London County, famously known as the "Submarine Capital of the World".
Groton, CT is a coastal New England community known for its maritime heritage, scenic waterfront views, and strong connection to the submarine and defense industries. Residents enjoy easy access to beaches, parks, marinas, and outdoor recreation, along with a convenient location near Mystic and other shoreline destinations. With a mix of historic charm, modern amenities, and a diverse housing market, Groton offers an appealing lifestyle for families, professionals, and retirees alike.