County
| Abilene State Park | Taylor
|
| Albert & Bessie Kronkosky State Natural Area (2026) | Bandera
|
| Balmorhea State Park | Reeves
|
| Barton Warnock Visitor Center | Brewster
|
| Bear Creek State Park (2031) | Uvalde
|
| Bentsen-Rio Grande Valley State Park | Hidalgo
|
| Big Bend Ranch State Park | Presidio,Brewster
|
| Big Spring State Park | Howard
|
| Blanco State Park | Blanco
|
| Brazos Bend State Park | Fort Bend
|
| Caddo Lake State Park | Harrison
|
| Chinati Mountains State Natural Area (2032) | Presidio
|
| Choke Canyon State Park | Live Oak,McMullen
|
| Davis Mountains State Park | Davis
|
| Devils River State Natural Area | Val Verde
|
| Devil's Sinkhole State Natural Area | Edwards
|
| Enchanted Rock State Natural Area | Llano
|
| Estero Llano Grande State Park | Hidalgo
|
| Falcon State Park | Zapata,Starr
|
| Fort Leaton State Historic Site | Presidio
|
| Franklin Mountains State Park | El Paso
|
| Garner State Park | Uvalde
|
| Goose Island State Park | Aransas
|
| Government Canyon State Natural Area | Bexar
|
| Guadalupe River State Park | Comal,Kendall
|
| Hill Country State Natural Area | Bandera,Medina
|
| Honey Creek State Natural Area | Comal
|
| Hueco Tanks State Park and Historic Site | El Paso
|
| Huntsville State Park | Walker
|
| Indian Lodge State Park | Jeff Davis
|
| Kickapoo Cavern State Park | Kinney,Edwards
|
| Lake Brownwood State Park | Brown
|
| Lake Casa Blanca International State Park | Webb
|
| Lake Colorado City State Park | Mitchell
|
| Lake Corpus Christi State Park | San Patricio
|
| Lake Livingston State Park | Polk
|
| Lake Tawakoni State Park | Hunt
|
| Lost Maples State Natural Area | Bandera,Real
|
| Lyndon B. Johnson State Park and Historic Site | Gillespie
|
| Martin Creek Lake State Park | Rusk
|
| Martin Dies, Jr. State Park | Jasper,Tyler
|
| Mission Tejas State Park | Houston
|
| Monahans Sandhills State Park | Ward,Winkler
|
| Mustang Island State Park | Nueces
|
| Old Tunnel State Park | Kendall
|
| Palo Pinto Mountains State Park | Palo Pinto,Stephens
|
| Pedernales Falls State Park | Blanco
|
| Post Oak Ridge State Park (2026) | Burnet,Lampasas
|
| Powderhorn Ranch State Park (2030) | Calhoun
|
| Purtis Creek State Park | Henderson,Van Zandt
|
| Resaca de la Palma State Park | Cameron
|
| San Angelo State Park | Tom Green
|
| Sea Rim State Park | Jefferson
|
| Seminole Canyon State Park and Historic Site | Val Verde
|
| Sheldon Lake State Park and Environmental Learning Center | Harris
|
| South Llano River State Park | Kimble
|
| Tyler State Park | Smith
|
| Village Creek State Park | Hardin
|
