Lake Casa Blanca International State Park
Lake Casa Blanca International State Park provides a recreational oasis in the brush country near Laredo on the Mexican border. The 1,650-acre reservoir offers year-round fishing, swimming, and boating in a subtropical climate. The park serves as a major recreation area for the Laredo community and visiting winter Texans.
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Campsite Types
Full Hookup
$21/night*11 sites
Water + Electric
$18/night*55 sites
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Guide to Lake Casa Blanca International State Park
Best Campsites
When to Go
October through April. Winter is prime season due to warm temperatures. Summer is extremely hot (105°F+).
Tips
- →Best visited in fall, winter, or spring — summer heat is extreme
- →Good base for exploring Laredo and the border area
- →The lake is stocked regularly — catfish and bass fishing is solid
- →Pack extra water and sunscreen — shade is limited
Highlights
Lake Casa Blanca International State Park — Frequently Asked
Is Lake Casa Blanca International State Park hard to book?+
Yes — Lake Casa Blanca International State Park is one of the more popular Texas state parks and fills up quickly, especially on weekends and holidays. October through April. Winter is prime season due to warm temperatures. Summer is extremely hot (105°F+). Using a campsite alert service like Camp.land to catch cancellations is the most reliable way to get a site when it appears sold out.
How many campsites does Lake Casa Blanca International State Park have?+
Lake Casa Blanca International State Park has 66 campsites, including Full Hookup, Water + Electric. Sites start at $18/night plus a $4/person entrance fee.
What is the entrance fee at Lake Casa Blanca International State Park?+
The entrance fee at Lake Casa Blanca International State Park is $4 per person per day. A Texas State Parks Pass ($70/year) waives entrance fees for you and all passengers in your vehicle.
How far in advance should I book Lake Casa Blanca International State Park?+
Texas state parks open reservations exactly 5 months in advance. For Lake Casa Blanca International State Park, popular weekends sell out within minutes of the booking window opening. If your dates are already showing as full, set a Camp.land alert at camp.land/pricing?park=lake-casa-blanca — cancellations happen regularly.
How can I get a last-minute campsite at Lake Casa Blanca International State Park?+
The best strategy for last-minute campsites at Lake Casa Blanca International State Park is to monitor for cancellations. Camp.land (camp.land) scans every 10 minutes and emails you the moment a site opens up, with a direct booking link. Cancellations are most common 1–3 weeks before the reservation date.
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