Gunnison may refer to: Foster Gunnison Jr. (1925–1994), American LGBT rights activist and independent archivist John W. Gunnison (1812–1853), American explorer whose name is used in several places in the Western states The Gunnison River in Colorado Black Canyon of the Gunnison National Park Gunnison, Colorado Gunnison County, Colorado Gunnison, Mississippi Gunnison, Utah Gunnison Butte, Utah Gunnison Island, Great Salt Lake, Utah
Other places Gunnison Beach, Sandy Hook, New Jersey
Other uses Gunnison's prairie dog (Cynomys gunnisoni Baird 1855)