Choke Canyon State Park sits on the shores of Choke Canyon Reservoir along the Frio River, roughly halfway between San Antonio and Corpus Christi. This South Texas park offers outstanding freshwater fishing, rich thornscrub birding habitats, and waterside camping across two distinct units.
Key takeaways
- Location & Gate Hours: Open daily from 6:00 AM to 10:00 PM at 358 Recreation Road 8 in Calliham, Texas.
- Park Units: Calliham Unit hosts full camping, cabins, and sports facilities; South Shore Unit is day-use only.
- Daily Fees: Entrance costs $5 per adult (free for children 12 and under), or free with a Texas State Parks Pass.
- Shoreline Fishing: No fishing license is required when fishing from park shorelines or the Calliham rock jetty.
Understanding the layout between the Calliham Unit and the South Shore Unit ensures your visit matches your plans. Use this practical choke canyon state park map hours camping guide to arrange your campsite, launch your boat, and discover native wildlife safely.
Choke Canyon State Park Overview and Unit Differences
Choke Canyon State Park consists of two distinct operational units separated by roughly 12 driving miles along the northern and southern shores of Choke Canyon Reservoir. The Calliham Unit serves as the primary multi-use hub, offering overnight camping loops, climate-controlled cabins, a public boat ramp, a lighted fishing jetty, and a sports recreation complex.
In contrast, the South Shore Unit near Three Rivers is reserved exclusively for day-use visitors, picnickers, and boaters seeking rapid open-water reservoir access.
The park environment represents a classic Tamaulipan brushland ecosystem characterized by mesquite, prickly pear cactus, and hackberry woodlands surrounding a 26,000-acre reservoir. According to official park resources from the Texas Parks and Wildlife Choke Canyon portal, the area provides critical wintering and nesting habitat for hundreds of resident and migratory bird species.
Travelers exploring regional outdoor destinations can compare its features with our curated rankings of the top 10 best state parks in Texas.
Hours, Admission Fees, and Park Map Navigation
Both park units open daily from 6:00 AM to 10:00 PM, while park headquarters at the Calliham Unit processes visitor check-ins from 8:15 AM to 4:45 PM. Entry costs $5 per person aged 13 and older, while children aged 12 and younger enter free. Texas State Parks Pass holders receive free entry for themselves and all passengers in their vehicle.
Visitors should carry an offline park map or download TPWD digital guides before traveling down US Highway 281 or Highway 72, as mobile data coverage can drop across rural Live Oak and McMullen counties. Reviewing the TPWD Choke Canyon fees and hours directory confirms holiday policies and entrance station procedures.
| Feature / Amenity | Calliham Unit | South Shore Unit |
|---|---|---|
| Unit Operating Status | Overnight Camping & Day Use | Day Use Only (Sunrise to Sunset) |
| Entrance Fee | $5 per adult (Ages 13+) | $5 per adult (Ages 13+) |
| Boat Ramps | Multiple paved launch lanes | Concrete launch lanes & courtesy dock |
| Overnight Cabins | 20 air-conditioned shelters | None (No overnight stays permitted) |
| Campsites | 40+ water/electric & tent sites | Day picnic tables with grills only |
| Fishing Access | Lighted rock jetty & shoreline | Direct bank fishing & courtesy dock |
| Sports Complex | Gymnasium, tennis & basketball | Open recreation fields |
If you plan to tour multiple lakes across the South Texas plains, you can travel southeast along Interstate 37 to explore Lake Corpus Christi State Park.
Calliham Unit Camping, Cabins, and Overnight Facilities
The Calliham Unit is the primary overnight destination at Choke Canyon, offering 20 air-conditioned cabins alongside spacious RV hookups and walk-in tent pads. The popular choke canyon state park cabins provide enclosed shelter from summer heat, equipped with interior single cots, electrical plugs, outdoor picnic tables, and charcoal fire rings. Modern communal restrooms with hot showers sit a short walk down paved loop roads.
Campers traveling with travel trailers or motorhomes can reserve 50-amp and 30-amp electric hookup sites with fresh water connections. Primitive tent sites provide secluded lakeside clearings tucked into native mesquite motts for stargazing.
The calliham unit choke canyon also features an indoor recreation hall, sports fields, a fish cleaning pavilion, and a 90-foot rock jetty. Travelers who enjoy varied park camping can also compare these accommodations with riverfront campsites at Guadalupe River State Park.
South Shore Unit Day Use, Boating, and Birding
The South Shore Unit provides day-use visitors with rapid boat launch ramps, shaded picnic pavilions, and prime birdwatching corridors along the reservoir dam. Located just west of Three Rivers on State Highway 72, this unit allows boaters to reach deep main-lake structure without navigating the long no-wake zones of the upper Frio River channel.
Birders frequent the south shore unit choke canyon to spot rare southern specialties including the green jay, Audubon’s oriole, long-billed thrasher, and crested caracara. The unit shoreline also provides sweeping views across the 385 miles of reservoir shoreline during sunrise and sunset.
Visitors seeking alternative wildlife watching destinations can explore wetland bird habitats at Brazos Bend State Park along the upper Gulf Coast.
Fishing Rules, Alligator Safety, and Regional Itineraries
Anglers at Choke Canyon State Park enjoy free shoreline fishing without a state license, targeting trophy Florida largemouth bass, flathead catfish, and crappie. The reservoir has yielded largemouth bass weighing over 14 pounds, with fish congregating around submerged hydrilla, sunken timber, and rocky drop-offs. The official TPWD Choke Canyon nature and wildlife guide provides seasonal angling updates for visiting boaters.
Because healthy populations of American alligators inhabit the reservoir, guests should observe essential safety precautions. Keep children and pets at least 30 feet away from the water edge, avoid swimming outside designated areas, and never feed or approach choke canyon alligators.
Following your park excursion, consider taking a scenic drive through the historic mission grounds at Goliad State Park to round out an unforgettable South Texas road trip.
Frequently Asked Questions About Choke Canyon State Park
Is Choke Canyon State Park free to enter?
No, adult day-use admission costs $5 per person aged 13 and older, while children 12 and under enter free. Texas State Parks Pass holders receive unlimited complimentary entry for their entire passenger vehicle.
Does Choke Canyon State Park have air-conditioned cabins?
Yes, the Calliham Unit features 20 screened shelters equipped with air conditioning, electrical outlets, interior cots, and outdoor barbecue grills. Restroom and hot shower buildings are situated within short walking distance of the cabin loop.
Can visitors fish without a license at Choke Canyon?
Yes, Texas state law waives fishing license requirements for anyone casting lines from the shoreline or fishing piers inside state park boundaries. Anglers operating private watercraft on open reservoir waters beyond park boundaries must possess a valid Texas freshwater fishing license.
Is the South Shore Unit open for overnight camping?
No, the South Shore Unit operates strictly as a day-use facility for boating, shoreline picnics, and birdwatching from sunrise to sunset. Campers seeking overnight RV sites, tent pads, or cabins must book reservations at the Calliham Unit.
What wildlife and safety rules apply at Choke Canyon?
The park supports a dense population of wild animals including white-tailed deer, javelina, Rio Grande wild turkeys, and American alligators. Swimmers and pet owners must maintain a safe distance of at least 30 feet from lake edges and never feed native wildlife.
