Lake Casa Blanca International State Park 
5102 Bob Bullock Loop
Laredo, TX 78044
956-725-3826
http://www.tpwd.state.tx.us/spdest/findadest/parks/lake_casa_blanca/
State Park: Bike, Birding, Camp, Fish, Hike, Picnic, Walk, Water Sports
Attractions include camping, picnicking, lake swimming, boating, mountain biking, and fishing