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Crystal Grottoes Caverns

Closed Now: 10:00 am - 5:00 pm
Open today: 10:00 am - 5:00 pm
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Review Highlights
Very Interesting

My husband and I stopped in to explore the Crystal Grotto on a weekday. Tours are $20 per person... read more

Reviewed 1 week ago
MegtheHealer
,
Maryland
Small but beautiful

We visited on a rainy day. It's a very "live" cave, and one corridor was flooded, so we weren't... read more

Reviewed 3 weeks ago
Marianne M
Read all 136 reviews
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Traveller Overview
  • Excellent25%
  • Very good46%
  • Average21%
  • Poor7%
  • Terrible1%
Travellers talk about
“our tour guide”(11 reviews)
“the owner”(20 reviews)
“ask questions”(4 reviews)
About
A forty-minute guided tour through brilliantly lighted chambers features the history, formations and geological aspects of the caverns.
Closed Now
Hours Today: 10:00 am - 5:00 pm
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Contact
19821 Shepherdstown Pike, Boonsboro, MD 21713-2620
Website
+1 301-432-6336
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Reviews (136)
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LanguageEnglish
34
60
28
10
2
Show reviews that mention
All reviews our tour guide the owner ask questions bacon little pricey tour takes about minutes accept cash bring a picnic lunch tour starts bit rushed an adult young girl other reviews few years duck for sale an easy walk
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1 - 10 of 134 reviews
Reviewed 1 week ago

My husband and I stopped in to explore the Crystal Grotto on a weekday. Tours are $20 per person and last about 35 minutes. Cash is preferred, but the owner will take a debit card. There is a small gift shop that feels a little...More

Thank MegtheHealer
Reviewed 3 weeks ago

We visited on a rainy day. It's a very "live" cave, and one corridor was flooded, so we weren't able to see it for safety reasons. The tour lasted just under 35 minutes, and was worth the $20 (cash only) entrance fee per adult ($10...More

Thank Marianne M
Reviewed 3 weeks ago via mobile

We were looking for something to do on a rainy day near Antietam and were more than pleasantly surprised by the grotto. The tour takes about 40 minutes and the cave is intimate so you can expect to be up close and personal with the...More

Thank Kate G
Reviewed 4 September 2018

Not a bad cavern, but not the best either. This one is privately owned and has stayed in the same family since its discovery. They have a lot of lichen growing because of the lights, and they had to remove about 3 feet of clay...More

1  Thank Jessica F
Reviewed 3 September 2018

This caverns tour is about 30 minutes long for $20 ($19 if you have the coupon you can pick up from those brochure kiosks). Our guide was Ralph, very upbeat, humorous, and very knowledgeable. The kids in our group were having fun. Tips: wear sneakers...More

Thank PR41799
Reviewed 29 August 2018

Very nice but disappointing in how small the caverns are. The guide was a teenager that did a fair job presenting the history and information about the caverns

Thank 332Susan
Reviewed 19 August 2018 via mobile

The tour was 20 dollars per person and was about 20 minutes long. Kinda pricy for a short tour. Our guide was great. He was funny and knowledgeable and patient with all of the questions. It was with the trip. Oh, bring cash as that...More

Thank 0kristi
Reviewed 11 August 2018

We took a day trip to Crystal Grottoes cave in Boonsboro/Keedysville Md and it was thoroughly enjoyable and enlightening. The cave is in a great natural state the tour guide was fantastic knowledgeable and witty. We took time to talk to the owner at the...More

Thank Daniel W
Reviewed 29 July 2018 via mobile

As we walked in the little store where you buy tickets, the woman was already giving instructions. I had no clue what she was saying and had to have her slow down and repeat herself (I was conversing with others in my group, because again,...More

1  Thank Becky K
Reviewed 25 July 2018

First of all, bring cash, not credit or debit cards, because the owner will rudely tell you that he has it posted on his website 900 TIMES (!!!!) that he only takes cash. Luckily, someone in our party had enough to cover the $80 bill...More

2  Thank Amy B
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Questions & Answers
Ask a question
Bansal P
14 June 2016|
AnswerShow all 2 answers
Response from TX2OH | Reviewed this property |
I would say they are not. There are some narrow passages and a pray wouldn't fit through. There are also steps leading down to th cavern. I agree that a child under 4 or 5 might enjoy it for a little while but since they... More
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