Explore a cavern system underneath this private residence in Franklin County, PA 🏠🦇 📍 6242 Warm Spring Rd, Greencastle, PA 17225 ⏰ Hours: tours and events can be scheduled through the “Black-Coffey Caverns” Facebook page! Just a short drive from downtown Greencastle, Black-Coffey Caverns, formerly known as Baker Caverns, is a must-visit for explorers and history enthusiasts. Discovered in 1830 and reopened in 2021, this historic cave offers an enchanting glimpse into Pennsylvania’s natural beauty! 📝 Things to know: • Dress warm—the caverns are much cooler than the actual outdoor air temperature • Wear proper footwear, such as sneakers or boots, that you don’t mind getting dirty 🥾 • Bring a flashlight! 🔦 • Snacks and drinks are available during your visit • The tour is free, but donations are greatly appreciated and go directly towards maintenance of the caverns! • Tours typically last around an hour, and spots fill up quickly, so be sure to reserve your place early ✔️ This spot is not only open for tours, but they also hold wedding ceremonies and yoga classes!! 🤯 You up for an adventure? Tag someone who would love to explore Black-Coffey Caverns and discover its hidden treasures with you! #pennsylvania #pennsylvaniatravel #greencastlepa #franklincounty #franklincountypa #blackcoffeycaverns #explorepa #travel #caverns #pennsylvaniabucketlist #geology #visitpa