Prices subject to change without notice, but will be guaranteed with advance reservations. To qualify for group rate, you must pay in one lump sum and with advanced reservations for 20 or more people. Bus drivers are complimentary.
For Reservations (20 or More), call Toll Free 1-800-527-0304. Discover, Visa and Mastercard accepted.
Mark Twain Cave is open daily except Thanksgiving and Christmas Day.
Cameron Cave will be closed August 19-23 and August 26-30 in 2019
Caves will be closed when MODOT advises limited travel due to inclement weather.
Celebrate 200 years of history with the Legacy Tour. The Legacy Tour is a candlelight tour that takes you through previously un-toured passages. This new tour focuses on bringing to light the life of the cave and the visitors who made their mark on it. This tour is only available for a limited time during our Bicentennial year. You can purchase tickets from the ticket counter at Mark Twain Cave at any time on the day of your tour.