Embark on an underground adventure where geological marvels await you at every twist and turn. Gear up for RV camping unlike any other, right at the threshold of Wisconsin's longest subterranean wonder. As the daylight fades and the stars take the sky, your RV finds its resting place on the gravel outskirts of discovery, where dreams of hidden treasures lull you to sleep. Let the excitement bubble within as you take professionally guided tours, delving deep into the cool, echoing chambers of an awe-inspiring cave. Above ground, the quest for discovery continues with a visit to Prospectors Creek, where you can sift through the earth for authentic gems and fossilsa finders-keepers experience that shines as bright as any treasure. Challenge your wits and reflexes with a round of Tee-Rex Mini Golf, an educational journey in itself, where prehistoric creatures meet the putting green. Embrace the serenity of nature on our scenic trails, inviting both amateur hikers and seasoned trailblazers. Don't forget to explore our educational gift shop, a trove filled with mementos and intellectual delights that echo the spirit of exploration and learning. Our overnight RV guests will appreciate the convenience of pet-friendly areas, where your furry companions can revel in the great outdoors, securely leashed and by your side. While underground and indoor access are reserved for humans only, there's ample opportunity for four-legged friends to enjoy the surface wonders. Please note: while the embrace of nature's quiet might dim the prospects of WiFi in your RV, our picnic grounds proudly offer free WiFi, allowing you to share your discoveries with the world. And rest assured, safety is paramount with an entrance gate securing the premises nightly (6pm-9am) and a managers residence ever-present on-site, ensuring your stay is as worry-free as it is wondrous. As the nocturnal gate closes, and the constellations dance overhead, the evening accord provides a tranquil conclusion to a day of exploration. Your RV, a cozy haven on the cusp of adventure, promises a restful night's sleep amidst the echoes of earth's ancient stories. Come dawn, the gates reopen to new possibilities and the day's next chapter of exploration at Wisconsin's hidden underground gem.

Please arrive before we close and check in for parking instructions. There is a security gate which is shut at night.

Crystal Cave is fun for the entire family! Discover the wonders of Crystal Cave with professionally guided tours. Descend seven stories below ground to learn about the history, geology, and biology of the cave! There’s a lot to do above ground as well! Search for real gems and fossils at Prospector’s Creek. Play a round of Tee-Rex Mini Golf on our educational 18-hole course. Take an interpretive walk through our prairie, enjoy our picnic grounds, and visit the educational gift shop. There’s always something new to enjoy and explore at Wisconsin’s longest cave!