Crystal Grottoes Caverns

19821 Shepherdstown Pike, Boonsboro, MD 21713 Get Directions 
Phone: 301-432-6336


Western Maryland
Stalagtites at Crystal Grottoes Caverns
Photo Credit: Crystal Grottoes Caverns
Maryland's only commercial underground caverns. Spectacular tour through brilliantly lit chambers takes 30 minutes.
Apr-Oct: Daily, 10am-5pm; Nov-Apr: Sat-Sun, 11am-4pm.



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TripAdvisor Reviews
TripAdvisor Traveler Rating Based on 143 reviews
TripAdvisor Reviews
April 21, 2019
David H
Was a slow, rainy Friday afternoon, so we were fortunate to get a personal tour as there were no other visitors at this time. Guide was knowledgeable. Price was a little on the high end, but fair...
TripAdvisor Reviews
April 15, 2019
John C
This is an overpriced tourist trap.. Poor customer service from the geriatric employee working the register. Showcases filled with over price rocks from China. Cash or debit card only. No...
TripAdvisor Reviews
April 6, 2019
Paul S
Worth a visit. Jerry, the owner, is a colorful character. We had a tour for just the two of us and very much enjoyed the special attention.