Crystal Lake Cave

6684 Crystal Lake Cave Road

In 1868 lead miners drilled 40 feet into the ground to find traces of a rich lead vein. In this process they found very little lead, but instead discovered a natural geological wonder of matchless beauty. In 1932, the late Bernard Markus, (one of the original lead miners),  opened the cave to the public, naming it Crystal Lake Cave.


Sariah Meyers

Tuesday, Dec. 19, 2017

I absolutely LOVED this place! Great for family outings, dates or personal trips. The type guides are fantastic! You learn a lot. It's a nice sight. The view of the water underground is breathtaking! We picked up a pressed penny and a Geode to break open with our kids. Next time my husband and come back we plan on scheduling one of the private tours where you get to go through the crawl spaces with a guide! Highly recommend Crystal Lake Caves to everybody!

Andrew T

Saturday, Jan. 6, 2018

This place is a must see for any and all rock lovers. This place is amazing. The tour guide knows his stuff and they also sell bags of dirt and sand full of polished rocks, crystal, and fossils for the kids to take out side and pan in this little stream they made. The kids had blast and so did I. They let you take lots of pictures and tell you history of area and the cave.

Brian Szydzik

Monday, Oct. 30, 2017

My son and I went on the Wild Cave Tour for his 13th birthday. Wow! What an amazing experience. We have been to Mammoth Cave, Meramec Cave, Cave of the Mounds, etc... this was by far the best experience of them all. Crawling through passages that are barely wide enough to get through, drinking from the underground spring, seeing the forming stalactites, all were amazing. The guide was great also (Eli). It is muddy so dress appropriately.

Chethan Prasad

Sunday, Aug. 6, 2017

Nice place to spend half a day watching the place. Entry fee for adults is 14 $ and children is 7$. Kids below 4years are not charged. Get good shoes and a jacket. The temperature inside cave can go down to 50 degrees. They gave a nice gift shop. The guide is amazing.

Nathan Butterick

Saturday, Jan. 20, 2018

This place is not to be missed super cool. Very nice staff as well