📜 The world's largest key collection, housed in the historic Seven Keys Lodge (formerly Baldpate Inn) in Estes Park, Colorado. 🔍 Features over 20,000 keys, a unique literary tribute. # Why Go🗝️ See keys from famous places like the White House and Frankenstein's Castle 🆓 Free admission 🏞️ Located near Rocky Mountain National Park with spectacular views 📚 Inspired by a mystery novel, offering a unique historical narrative # Why Avoid🗓️ Open seasonally, closed mid-October to late May # Tips🎁 Guests can donate keys to expand the collection 🚶 Combine your visit with hiking or other activities in Estes Park # 💰 CostFree admission. # 🕒 HoursEnd of May to mid-October, daily 7 am to 11 pm.