General Inquiries & Group Booking Requests

Thank you for your interest in Longhorn Cavern State Park. We love hearing from past, present, and future park guests. Please complete this form and a staff member will be in touch.

Note: We typically respond to emails within 24-48 hours of receipt. Individual reservations for cavern walking tours are not required. If you need faster assistance, please call the park visitor center at (512) 715-9000.