Cave of the Mounds Promo Codes & Coupons October 2026 — Up to $135 Off

Cave of the Mounds, located in southwest Wisconsin, is a spectacular natural wonder of Midwest America. It was discovered in 1939 by quarry workers, who were removing high-quality limestone from a historic farm. The workers blasted dynamite into the quarry and uncovered a fantastic cavern full of minerals and incredibly rare stones. They opened the jaw-dropping caves to the public in May of 1940. It has now brought in millions of visitors and groups, and local schools make a habit of visiting frequently to educate children about preserved natural landmarks. The business managing and maintaining the caves offer guided tours, group programs, and specially hosted events such as birthdays, scout programs, private event rentals, and even educational day tours. For guided tours, it is $18.50 for adults and $10.95 for children ages 12 and under. In addition, children aged under 3 years old can enter free with a paid adult. Fun Fact: the caves’ temperature is an average of 50 degrees Fahrenheit, so you might want to dress a little warmer! The museum on site has geodes, a beautiful assortment of rocks, collectibles, jewelry, educational materials, and souvenirs. There’s also a snack shop on site with adjacent picnic areas, hiking trails, and a Discovery Center. Plan your next outing at Cave of the Mounds for a real adventure!