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Everything you need to know about camping at Lake Casa Blanca International State Park. Updated for 2026.
Campsites at Lake Casa Blanca International State Park range from $18 to $21 per night, plus a $4/person daily entrance fee. Full Hookup (): $21/night. Water + Electric (): $18/night.
Texas state parks open reservations 5 months in advance. For popular weekends at Lake Casa Blanca International State Park, you'll want to book the moment the window opens — at 8 a.m., exactly 5 months before your arrival date. Midweek stays are much easier to find.
Lake Casa Blanca International State Park has 66 total sites. 11 Full Hookup sites in the loop, 55 Water + Electric sites in the loop.
It depends on what you're looking for. For Families: Book the water-and-electric sites first - there are plenty of them and they sit near the restrooms with showers, beach, and playground. For Privacy: Sites farther from the swim area and day-use facilities tend to be quieter, especially midweek. For RVs: Grab one of the 11 full-hookup sites first - they have sewer and go fastest with winter Texans.
Essentials: tent or RV (depending on site type), sleeping bags, cooler with ice, firewood (can't collect wood in most Texas parks), sunscreen, bug spray, water bottles, and headlamps. Pack extra water and sunscreen — shade is limited
October through April. Winter is prime season due to warm temperatures. Summer is extremely hot (105°F+).
Cancellations at Lake Casa Blanca International State Park post directly to the ReserveAmerica booking system, so check it there for openings, especially midweek. If nothing opens up, a cabin or vacation rental near Laredo is a solid backup you can book today.
Lake Casa Blanca International State Park doesn't have traditional cabins, but offers Full Hookup, Water + Electric camping options.
Yes. Full Hookup (): max 11 sites, Water, sewer, electric. Water + Electric (): max 55 sites, Water, electric. Check equipment length limits for your specific RV.
Lake Casa Blanca International State Park is about 3 hr 45 min from downtown Austin. Located near Laredo, TX in the South Texas region.
Book a cabin or vacation rental near Lake Casa Blanca International State Park that you can confirm today — no waiting on cancellations.
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