We now have an official list of dates for free BLM Hidden Cave tours! It’s every 2nd and 4th Saturday, including this coming Saturday, but you can see the full list here!
If you’re unable to take the tour those dates, we are continuing to book private tours, and always have our Hidden Cave VR experience available.

Where can I sign up for a hidden cave tour?
Katrina,
You just need to come to the museum on the 2nd and 4th Saturday of any month, excluding holiday weekends, no appointment necessary! Visit this page for a list of dates: https://www.ccmuseum.org/visit/hidden-cave/