Fort Hays closed in 1889. In 1900, the Kansas delegation to the U.S. Congress secured the fort's land and facilities for educational purposes. The following year, the Kansas Legislature established the Fort Hays Experiment Station, part of Kansas State Agricultural College, on the Fort Hays reservation and set aside land for the Western Branch of Kansas State Normal School, which opened in 1902 and eventually became Fort Hays State University. Fort Hays opened as a historical park in 1929 and was later acquired by the Kansas Historical Society. In 1967, it became the Fort Hays State Historic Site.