Contact Us
Tours
The Caverns current (Seasonal & Subject To Change) hours of operation are 10AM-5PM seven days a week rain or shine. Tickets are sold at the desk in the main lobby, tours go down about every half hour.
The Caverns are NOT handicap accessible, Pets are NOT permitted on the tour, thank you.
For Reservations Please
Call 301-432-6336
Mailing Address:
Cassie Downs
Crystal Grottoes Caverns
19821 Shepherdstown Pike
Boonsboro, MD 21713
