We offer a special discounted rate for eligible group reservations, ($18 Adults/$8 Kids)
(MINIMUM TEN GUESTS - $180 NON-REFUNDABLE, Must Be Scheduled At Least Two Weeks In Advance, No-Call/No-Shows Will NOT Be Re-Scheduled)
Please Include Your -
1. Group Leader's Contact Info (Email & Phone)
2. Anticipated Headcount & Group Makeup
3. Proposed Date & Time For Scheduling This Trip
To Reserve Send Email To: info@crystalgrottoescaverns.com
To Our Guests,
We wanted to inform you that our building will be undergoing renovations during the last week of April into the first few days of May. However, we want to assure you that this will not affect our ability to run tours, the Caverns will be open and receiving guests every day from 10AM until 5PM.
While we strive to maintain our high standards of service, we kindly ask for your understanding and patience during this time. Our team will ensure that your experience remains seamless and enjoyable throughout the renovation process.
If you have any questions or concerns, please don't hesitate to reach out to us via email at info@crystalgrottoescaverns.com or by phone at 301 432 6336
Thank you for your continued support.
See you underground!
- Crystal Grottoes Caverns
Come Experience Maryland's Premier Caverns Today!
We are currently open Every Day from 10:00AM-5:00PM
(for the remainder of the season)
The Gem Mill Experience has been restocked and Gift Cards are now available.
Please send inquiries via email to: info@crystalgrottoescaverns.com to purchase.
Tour General Info
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Tickets are sold at the desk in the main lobby
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Tours go down about every half hour.
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Tour groups can reach a size of 20 guests per tour.
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The Caverns are open for tours on Most Holidays.
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The Caverns are NOT handicap accessible
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Pets are NOT permitted on the tour, thank you.
Admission
Standard Admission - $23.00
Kids (5-12) - $13.00
Children 4 and under - no charge/free
Specialty Pricing/Reserved Group Rates
(Offered for groups of 10+ Guests & MUST reserve TWO weeks in advance)
Standard Admission $18
(Kids 5-12) $8
Children 4 and under - no charge/free
Scheduled reservations will take precedence to walk ins.
Payment: We accept cash & all major credit cards.
The Caverns Gem Mill Experience
Each bag has sand & treasure to sift at our new gem mill!
Ask to purchase at front desk.
Small Gemstone Bag $9.00
2 lbs sand, 4 oz of gemstones
Fossil Bag $12.00
2 lbs sand, fossils + shark teeth
Large Gemstone Bag $15.00
4 lbs sand, 8 oz of gemstones
Emerald Ruby Bag $17.00
4 lbs sand, 4 oz of emeralds and rubies,
+ 4 oz of gemstones
Treasure Bag $18.00
4 lbs sand4 oz of gemstones, 3 seashells,
5 world coins, 1 arrow head
Explorer Bag $35.00
6 lbs sand, 4 oz of gemstones, 3 seashells,
5 world coins, 1 arrowhead
4 oz of fossils + shark teeth,
1 amethyst or citrine druze, and 1 geode
Arrow Head Bag $11.00
2 Ibs sand, 7 arrowheads
World Coin Bag $11.00
2 lbs sand, 7 coins
Seashell Bag $11.00
2 Ibs sand + a mix of seashells
Geode Druze Bag $16.00
4 lbs sand, 6 oz geodes (whole and broken)
and 1 amethyst or citrine druze