Several Texas State Parks are closed due to Tropical Storm Harvey. See state park alerts.

Lake Casa Blanca International State Park Map


The park is located east of Laredo, off U.S. Highway 59, off Bob Bullock Loop (Loop 20), turn on State Senator Judith Zaffirini Road.

The Park HQ is located at:
(degrees, minutes, seconds) N:  27° 32' 21.84"
Longitude (degrees, minutes, seconds) W:  99° 26' 54.81"

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Hurricane Evacuees:

Information on Free Camping

5102 Bob Bullock Loop
Laredo, TX 78041

Latitude: 27.539343

Longitude: -99.451383

(956) 725-3826

Make reservations online

Reserve by phone: (512) 389-8900

Entrance Fees
  • Adult (non-peak): $4 Daily
  • Adult (peak): $5 Daily
  • Child 12 Years and Under: Free

Open daily.
Gate is open 7 a.m. – 10 p.m.

Busy Season

April through August