Henry L. Joy (born November 26, 1933) is an American politician and retired teacher from Maine. Joy is a Republican from Crystal, Maine. He was first elected to the Maine House of Representatives in 1992, which was the 116th Legislature, and served in every consecutive legislature except for the 120th Legislature, when he made an unsuccessful bid for governor of Maine, after which he served as a Selectman for the town of Crystal, and was returned to the 121st Legislature in 2002, re-elected in 2004 and 2006.