Henrietta, Texas is located in Clay County, with a humid subtropical climate characterized by hot summers and mild winters. The main hydrology constituents in the area are the Red River and the Wichita River, with several creeks and streams also present. Outdoor recreation opportunities in Henrietta include fishing and boating in Lake Arrowhead and Lake Kickapoo, as well as hiking and camping in the nearby Wichita Mountains Wildlife Refuge. There are also several parks in Henrietta, including Clay County Pioneer Park, which features a playground, picnic area, and walking trails.