Brochure InfoFor further information about this park, Click hereKey InfoIf your plans change, please modify or cancel your reservation as soon as possible to allow someone else to enjoy the park. DAY USE FEE: $5 per day, per person 13 and older. OFFICE AND GATE INFORMATION: The Park is open 7 days a week year-round. The Gate is open from 7am to 10pm. Overnight guests must be in the park before 10pm on date of arrival. Office Hours: March-September: Saturday-Thursday: 8am-5pm, Friday: 8am-10pm October-February: Monday-Thursday 8am-5pm, Fridays 8am-8pm and Saturday and Sunday 8am-6pm PARK PHONE NUMBER: 361-547-2635Important Information for Daily EntranceDirectionFrom Corpus Christi: Take I 37 North to Mathis. Exit #34, take Hwy 359 West for 4 miles. Turn right on park road 25. Go approx. 1 mile, turn left at stone park entryway, go approx. 1 mile to park headquarters. From San Antonio: Take I 37 South to Mathis. Exit #36, take Hwy 359 West for 4 miles. Turn right on park road 25. Go 1 approx. 1 mile, turn left at stone park entryway. Go approx. 1 mile to park headquarters. From Houston: Take Hwy 59 West to Beeville. Take Hwy 181 South to Skidmore Take Hwy 359 West through Mathis. Continue on HWY 359 for 4 miles. Turn right on Park Road 25. Go approx. 1 mile, turn left at stone park entryway. Go approx. 1 mile to park head quarters.Booking Window Product InfoFee Cancellation DescNo-shows: If you do not check in at the park by noon of the day after your scheduled arrival date, we will cancel the rest of your reservation. Your entrance fees will be refunded, but all other fees will be forfeited. If you think you will arrive after the noon cutoff, call the park or the Customer Service Center to avoid cancellation.