One of the earliest settlements in the state of Maine, Kittery suffered its share of British, French, and American Indian attacks throughout the 17th and 18th centuries, yet rose to prominence as a vital shipbuilding center. The tradition continues; despite its New Hampshire name, the Portsmouth Naval Shipyard is part of Maine and has been one of the leading researchers and builders of U.S. submarines since its inception in 1800. The shipyard has the distinction of being the oldest naval shipyard continuously operated by the U.S. government and is a major source of local employment. It's not open to the public, but those on boats can pass by and get a glimpse of its national significance.
Known as the "Gateway to Maine," Kittery has come to more recent light as a major shopping destination thanks to its complex of factory outlets. Flanked on either side of U.S. 1 are more than 120 stores, which attract hordes of shoppers year-round. For something a little less commercial, head east on Route 103 to the hidden Kittery most people miss: the lands around Kittery Point. Here you can find hiking and biking trails and, best of all, great views of the water. Pepperell Cove, the harbor at Kittery Point, is said to be the first commercial port in Maine to thrive in the salt cod trade. With Portsmouth, New Hampshire, across the water, Whaleback Ledge Lighthouse, and the nearby Isles of Shoals, the town of Kittery is a truly picturesque and idyllic place to pass some time. Also along this winding stretch of Route 103 are two forts, both open in summer.