Marine Barracks Kittery, ME

About this Unit

Marine Barracks Kittery, ME, was established in the early 19th century to provide security and support for the Portsmouth Naval Shipyard, a vital U.S. Navy facility located on Seavey Island. Marines stationed at the barracks played a crucial role in safeguarding the shipyard’s operations, personnel, and infrastructure, particularly during periods of heightened military activity such as the Civil War and both World Wars. The unit was also responsible for maintaining discipline among naval personnel and participated in ceremonial duties. Marine Barracks Kittery was eventually deactivated in the late 20th century as part of broader military restructuring, but its legacy endures in the region’s rich military history.