Enter one of the largest natural gypsum caves in the world at Alabaster Caverns State Park. This rare cave is open to the public, and the only gypsum show cave in the United States. Daily guided tours of Alabaster Cavern leave promptly on the hour from 9am-4pm. For safety reasons, a maximum of 40 visitors are allowed on each tour. A fee is charged for the tour.

The cavern tour includes guided interpretation on a well-lit path. Group tour rates are available for school and youth groups only and only after a reservation has been made and a confirmation number has been issued. Group reservations are required at least two weeks in advance by calling the park office. NOTE: Tour reservations are recommended during holiday weekends and during local events.

Alabaster Caverns State Park also features reservable RV and tent sites. Enjoy hiking trails, picnic areas, group shelters with electricity, grills, water and a volleyball court.


Alabaster Caverns State Park
217036 State Hwy 50A, Freedom, OK 73842, United States



Sunday: 8:00 am – 5:00 pm

Monday: 8:00 am – 5:00 pm

Tuesday: 8:00 am – 5:00 pm

Wednesday: 8:00 am – 5:00 pm

Thursday: 8:00 am – 5:00 pm

Friday: 8:00 am – 5:00 pm

Saturday: 8:00 am – 5:00 pm


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Contact Details

Park Office: 580-621-3381

Office Fax: 580-621-3572

Email: alabastercaverns@travelok.com

Official Website: Alabaster Caverns State Park


Area Attractions

Suggested Equipment for Alabaster Caverns State Park:


The following activities within the park should be done with utmost caution. Make sure that you have the proper protective gear and equipment necessary to make your adventures safe and accident-free. We advise you to read the TIPS underneath each activity to serve as a guide on what you may need to bring in order to enjoy your stay fully.

Activities & Tips


Alabaster Caverns State Park is a must-visit state park in Oklahoma. Check out other state parks in Oklahoma here.

Oklahoma State Parks