New Hampshire, like most New England states, has only one military base. Besides the Navy, no other branch has bases in NH. Portsmouth is where the first US Navy submarines were built. Learn more by clicking on the base listing below.
Portsmouth Shipyard is a United States Navy installation located on the border of New Hampshire and Maine in the northeastern United States. The shipyard technically falls in Kittery, Maine on Seavey’s Island. The 54 acre facility is a mere two miles from the New Hampshire city of Portsmouth. The location of the base has often […]