San Marcos, Hays County
Constructed as the first Hays County Jail in 1873, this small brick structure was later an annex for black prisoners. Known locally as the "Calaboose," it became a neighborhood recreation center after the city of San Marcos acquired it in 1885. In the 1940s it was enlarged with a wooden addition and served as a U.S.O. center for black World War II servicemen. In later years, the Calaboose again became a community recreation center. Recorded Texas Historic Landmark - 1990