The New London Naval Submarine Base, located in Groton, Connecticut, is a key facility for the United States Navy. Established in 1868, it serves as the primary submarine base for the Atlantic Fleet. The base supports various submarine operations, training, and maintenance activities, playing a crucial role in national defense. The base is home to several submarines, including Virginia-class and Columbia-class submarines. It also hosts the Submarine School, where sailors receive specialized training in submarine operations. The strategic location near the Atlantic Ocean allows for efficient deployment and support of naval forces.