Boat Rides, Disc Golf, Sports, and more

Welcome to
Crystal City Undgerground


Crystal City Underground has been closed due to flooding but we are reopening on a limited basis for special events.  

Home Page

We hope to reopen late fall.

At present, we are open for special events only.

Disc Golf and Pole Vaulting

Motley Crew Vault Club had an international vault meet in the cave over the weekend of August 19 and 20.  The elite vaulters hit the high mark of 18'5".

We are working on reopening the disc golf course as soon as the water recedes.    

Camping weekend only of the eclipse

Camping will be allowed for $50 per night per family of 2 adults and children.  Additional adults are $10 pp.  Saturday, Sunday, Monday nights only.  Check in at noon, check out at 10 am.  Campers may stay Monday for the eclipse.  No electric, water.  Port-a-potties available.  The cave will be open to purchase beer, wine, soda, water.  We do not serve food.

Marsan Kayak and Canoe Tours - Open year round

Kayak tours will be available all weekend through Marsan Kayak and Canoe.  They are now open for business all year round so you can schedule a tour anytime with Don Marsan at 636-208-5026. 

Contact us by email

This is the only updated page on the website.  If you need to contact us please email or   


 Directions to the cave.  Go to 61/67 and Bailey Road in Crystal City.  Turn East.  At the  3rd stop sign turn Right on Mississippi Ave and follow the fence line.  It will take you to Crystal City Underground. 

About Us


Be our friend on facebook.  Lots of interesting videos and updates on our facebook page.


We are still working on cleaning up the flooding in the cave but if you Google us lots of great pictures come up.

The Future

We are hoping to reopen this fall.  Volunteers are always welcome.  

Email Tom.


Sign up to hear from us about specials, sales, and events.

Contact Us

We are working at reopening asap.

Marsan Kayak and Canoe is open for business.  Call Don at 636-208-5026 to set up a tour.

Crystal City Underground

700 Crystal Ave, Crystal City, MO 63019, us



We are open for special events only