**Screwworm Alert** June 13, 2026 - New world screwworm has been found in parts of Texas. Check your pets and livestock often. If you see unusual wounds or maggots, do not move the animal . Call the Texas Animal Health Commission at (800) 550‑8242 or contact a private veterinarian. For wildlife with suspicious wounds or maggots, notify park staff or call (512) 389‑4505.
A spectacular, shifting landscape of giant wind-sculpted sand dunes. Rent a sand disk to slide down the steep slopes, ride horses across the open dunes, or camp in the desert oasis.