See When Adventure Awaits

Specific opening and closing times for each day are displayed in the live calendar above. Since our hours vary by season and date, we recommend checking the calendar before your visit.

Click any "Book Your Day" button on our website to choose your activity, then select your preferred date and time. You can also call 830-365-5867 if you'd like help with your reservation.

Yes. We welcome walk-ins on a first-come, first-served basis. Reservations are recommended, especially for larger groups or if you need to keep your visit within a specific timeframe. For ziplining we start gear-ups every 30 minutes and we will get you into the next available  timeslot that can accommodate your group size.

Night Ziplining is a seasonal event, most commonly offered during the fall and winter months. Public event dates are posted on our park calendar, and private groups can request a Night Zipline experience any time of year, subject to availability.

Yes! For groups of 10 or more and private venue rentals, Geronimo can open any day, any time, including dates and times not shown on our public calendar. Call 830-365-5867 to check availability. For individual and small-group visits, please use the Book Your Day button to view available public dates and time slots.

Yes. We're open on most holidays and holiday weekends, including many three-day weekends, and often extend our schedule during school breaks such as Spring Break, Thanksgiving Break, and Winter Break. We are typically closed on Thanksgiving Day, Christmas Day, and Easter Sunday. Please check the park calendar for current operating days and hours.

We zip rain or shine! Light rain is part of the adventure and does not affect operations. If severe weather—including lightning within 15 miles, heavy storms, or sustained high winds—temporarily makes activities unsafe, we'll pause operations until conditions improve. If we aren't able to complete your adventure that day, we'll provide a raincheck to come back and finish your activities at no charge.

We recommend arriving at least 15 minutes before your scheduled activity time. This allows time for check-in, waiver verification, a restroom break, and getting your belongings stored before your gear-up begins. Arrive earlier if you'd like to explore the park—your General Admission access is valid all day with your zipline pass.

Yes! We love hosting groups of all sizes, including groups of 25+. Because we keep some availability open for walk-ins and scheduling flexibility, online reservations show limited spots per time slot. For groups this size, give us a call at 1-830-365-5867 and we’ll help set up your visit so everyone can participate together.

Our booking calendar is the best place to view current operating dates and available time slots. Schedules vary seasonally, so we recommend checking the calendar when planning your visit.