| Park Name | Image | County or Counties | Size | Year Established |
|---|
| Abilene State Park |  | Taylor | 529.4-acre (214.2 ha) | 1933 |
| Atlanta State Park |  | Cass | 1,475 acres (597 ha) | 1954 |
| Balmorhea State Park |  | Reeves | 751 acres (304 ha) | 1968 |
| Barton Warnock Visitor Center | | Brewster | 99.9 acres | 1990 |
| Bastrop State Park |  | Bastrop | 6,600 acres (2,700 ha) | 1937 |
| Bentsen-Rio Grande Valley State Park |  | Hidalgo | 764 acres (309 ha) | 1944 |
| Big Bend Ranch State Park |  | Presidio, Brewster | 311,000 acres (125,857 ha) | 1988 |
| Big Spring State Park |  | Howard | 381.99 acres (154.59 ha) | 1936 |
| Blanco State Park |  | Blanco | 104.6 acres (42.3 ha) | 1934 |
| Bonham State Park |  | Fannin | 261 acres (106 ha) | 1933 |
| Brazos Bend State Park |  | Fort Bend | 4,897 acres (1,982 ha) | 1984 |
| Buescher State Park |  | Bastrop | 1,016.7 acres (411 ha) | 1940 |
| Caddo Lake State Park |  | Harrison | 468 acres (189 ha) | 1933 |
| Caprock Canyons State Park and Trailway |  | Briscoe | 15,314 acres (6,197 ha) | 1982 |
| Cedar Hill State Park - includes Penn Farm Agricultural History Center |  | Dallas | 1,826 acres (739 ha) | 1982 |
| Choke Canyon State Park - includes Calliham Unit and South Shore Unit |  | Live Oak, McMullen | 25,670 acres (10,390 ha) | 1987 |
| Cleburne State Park |  | Johnson | 528 acres (214 ha) | 1938 |
| Colorado Bend State Park |  | Lampasas, San Saba | 5,328.3 acres (2,156 ha) | 1987 |
| Cooper Lake State Park - includes Doctors Creek Unit and South Sulphur Unit |  | Cooper | 3,026 acres (1,225 ha) | 1992 |
| Copper Breaks State Park |  | Hardeman | 1,898.8 acres (768 ha) | 1974 |
| Daingerfield State Park |  | Morris | 507 acres (205 ha) | 1938 |
| Davis Mountains State Park |  | Davis | 2,709 acres (1,096 ha) | 1938 |
| Devils River State Natural Area - includes Dan Allen Hughes Unit and Del Norte Unit |  | Val Verde | 37,000 acres (15,000 ha) | 1988 |
| Devil's Sinkhole State Natural Area | | Edwards | 1,859.7 acres (752.6 ha) | 1985 |
| Dinosaur Valley State Park |  | Somervell | 1,524.72 acres (617.03 ha) | 1972 |
| Eisenhower State Park |  | Grayson | 463.1 acres (187.4 ha) | 1954 |
| Enchanted Rock State Natural Area |  | Llano | 5,388 acres (2,180 ha) [1] | 1978 |
| Estero Llano Grande State Park |  | Hidalgo | 230 acres (93 ha) | 2006 |
| Falcon State Park |
| Fort Boggy State Park |  | Leon | 1,847 acres (747 ha) | 1985 |
| Fort Leaton State Historic Site |  | Presidio | 23.4 acres (9.5 ha) | 1973 |
| Fort Parker State Park |  | Limestone | 1,458.8 acres (590.4 ha) | 1941 |
| Fort Richardson State Park, Historic Site, and Lost Creek Reservoir State Trailway |  | Jack | 454.16 acres (183.79 ha) | 1968 |
| Franklin Mountains State Park |  | El Paso | 24,247 acres (9,812 ha) | 1987 |
| Galveston Island State Park |  | Galveston | 2,013.1 acres (814.7 ha) | 1975 |
| Garner State Park |  | Uvalde | 1,420 acres (570 ha) | 1941 |
| Goliad State Park and Historic Site - includes Mission Rosario State Historic Site and Zaragoza Birthplace State Historic Site |  | Goliad | 188.3 acres (76 ha) | 1936 |
| Goose Island State Park |  | Aransas | 321.4 acres (130 ha) | 1935 |
| Government Canyon State Natural Area |  | Bexar | 12,085 acres (4,891 ha) | 1993 |
| Guadalupe River State Park |  | Comal, Kendall | 1,938.7 acres (785 ha) | 1983 |
| Hill Country State Natural Area |  | Bandera, Medina | 5,369 acres (2,173 ha) | 1984 |
| Honey Creek State Natural Area |  | Comal | 2,293.7 acres (928.2 ha) | 1985 |
| Hueco Tanks State Park and Historic Site |  | El Paso | 860 acres (350 ha) | 1970 |
| Huntsville State Park |  | Walker | 2,083.2-acre (843 ha) | 1956 |
| Inks Lake State Park |  | Burnet | 1,201 acres (486 ha) | 1950 |
| Kickapoo Cavern State Park |  | Kinney, Edwards | 6,368.4 acres (2,577.2 ha) | 1991 |
| Lake Arrowhead State Park |  | Clay | 524 acres (212 ha) | 1970 |
| Lake Bob Sandlin State Park | | Titus, Camp, Franklin | 641 acres (259 ha) | 1987 |
| Lake Brownwood State Park |  | Brown | 537.5 acres (218 ha) | 1938 |
| Lake Casa Blanca International State Park | | Webb | 525 acres (212 ha) | 1991 |
| Lake Colorado City State Park |  | Mitchell | 500 acres (200 ha) | 1972 |
| Lake Corpus Christi State Park |  | San Patricio | 356 acres (144 ha) | 1934 |
| Lake Livingston State Park |  | Polk | 635 acres (257 ha) | 1977 |
| Lake Mineral Wells State Park & Trailway |  | Parker | 3,282.5 acres (1,328.4 ha) | 1981 |
| Lake Somerville State Park and Trailway - includes Birch Creek Unit and Nails Creek Unit |  | Burleson, Lee | 5,520 acres (2,233.9 ha) | 1970 |
| Lake Tawakoni State Park |  | Hunt | 376 acres (14,900 ha) | 1984 |
| Lake Whitney State Park |  | Hill | 1,280.7 acres (518.3 ha) | 1965 |
| Lockhart State Park |  | Caldwell | 263.7 acres (107 ha) | 1948 |
| Longhorn Cavern State Park |  | Burnet | 645.62 acres (261 ha) | 1976 |
| Lost Maples State Natural Area |  | Bandera, Real | 2,906 acres (1,176 ha) | 1979 |
| Lyndon B. Johnson State Park and Historic Site - includes Sauer-Beckmann Living History Farm |  | Gillespie | 732.75 acres (297 ha) | 1965 |
| Martin Creek Lake State Park |  | Rusk | 286.9 acres (116.1 ha) | 1976 |
| Martin Dies, Jr. State Park |  | Jasper, Tyler | 730 acres (300 ha) | 1965 |
| McKinney Falls State Park |  | Travis | 744.4 acres (301 ha) | 1976 |
| Meridian State Park |  | Bosque | 505.4 acres (204.5 ha) | 1935 |
| Mission Tejas State Park |  | Houston | 660 acres (270 ha) | 1957 |
| Monahans Sandhills State Park |  | Ward, Winkler | 3,840 acres (1,550 ha) | 1957 |
| Mother Neff State Park |  | Coryell | 259 acres (105 ha) | 1937 |
| Mustang Island State Park |  | Nueces | 3,954 acres (1,600 ha) | 1979 |
| Old Tunnel State Park |  | Kendall | 16.1 acres (6.5 ha) | 1991 |
| Palmetto State Park |  | Gonzales | 270.3 acres (109 ha) | 1936 |
| Palo Duro Canyon State Park |  | Randall | 28,000 acres (11,331 ha) | 1934 |
| Palo Pinto Mountains State Park (under development) | | Palo Pinto, Stephens | 4,871 acres (1,971 ha) | 2011 |
| Pedernales Falls State Park |  | Blanco | 5,211.7 acres (2,109 ha) | 1971 |
| Possum Kingdom State Park |  | Palo Pinto | 1,528.7 acres (618.6 ha) | 1940 |
| Purtis Creek State Park |  | Henderson, Van Zandt | 1,582.4 acres (640.4 ha) | 1988 |
| Ray Roberts Lake State Park - includes Isle du Bois Unit, Johnson Branch Unit, Jordan Park Unit, Ray Roberts Greenbelt Corridor, and Sanger Marina Unit | | Denton, Cooke, Grayson | 29,350 acres (11,880 ha) | 1993 |
| Resaca de la Palma State Park | | Cameron | 1,200 acres (490 ha) | 2008 |
| San Angelo State Park |  | Tom Green | 7,677 acres (3,107 ha) | 1995 |
| Sea Rim State Park |  | Jefferson | 4,141 acres (1,676 ha) | 1977 |
| Seminole Canyon State Park and Historic Site |  | Val Verde | 2,172.5 acres (879.2 ha) | 1980 |
| Sheldon Lake State Park and Environmental Learning Center |  | Harris | 1,200 acres (1133 ha) | 1984 |
| South Llano River State Park |  | Kimble | 2,600 acres (1052 ha) | 1990 |
| Stephen F. Austin State Park |  | Austin | 663.3 acres (268 ha) | 1940 |
| Tyler State Park |  | Smith | 985.5 acres (399 ha) | 1939 |
| Village Creek State Park |  | Hardin | 1,090 acres (441 ha) | 1994 |
