Choke Canyon State Park consists of two units, South Shore and Calliham. It is located on the 26,000-acre
Choke Canyon Reservoir, a water supply for
Corpus Christi. The Calliham Unit contains 1100 acres in McMullen County. The South SHore Unit contains 385 acres in Live Oak County. Numerous archaeological sites in the Choke Canyon area have been recorded. Both units offer camping, picnicking, boating, hiking, and other activities. Park programs are conducted on scheduled days and by request in advance.
