City of Sioux Rapids
PO Box 47. • Sioux Rapids, IA 50585
Sioux Rapids is hidden in the Iowa hills and is situated in the northern most part of Buena Vista County. This community enjoys a wealth of outdoor opportunities. The Gabrielson County Park located just south of Sioux Rapids, offers Gustafson Lake for fishing, a sandy swimming beach and picnic areas. There is a playground for the children and family activities.