Lake Texoma State Park offers swimming, camping, picnic areas, wildlife viewing opportunities and hiking. The park also features comfort stations with showers, boat ramps and a small hiking trail near the Two Rivers Nature Center. The privately operated Catfish Bay Marina located within the park offers a full service marina with a fuel dock and striper guide fishing services. A marina mart featuring a convenience store and gas station is also available on-site.
Lake Texoma State Park's overnight facilities include tent camping and two RV areas. Approximately 88 full hookup RV sites, 41 RV sites with water and electric and 200 tent sites are available. The on-site Rally Campground offers an open grass area with 16 electric clusters accommodating up to four units each with 30 amp electric and water service.
Lake Texoma State Park has no day-use fees. Picnic tables and fire rings are available in day-use areas but are on a first come, first serve basis.