📜 Keyhole Sink is a small canyon near Williams, Arizona. 🔍 Known for ancient petroglyphs and seasonal waterfalls, it was a site of Cohonina hunting and religious ceremonies 1,000 years ago. # Why Go 🌊 Discover 1,000-year-old Cohonina petroglyphs 🚶 Enjoy an easy 1-mile hike 📸 Witness seasonal waterfall views 🏞️ Explore a unique canyon formation 🚗 Close to historic Route 66 🦅 Observe local wildlife at a watering hole # Why Avoid ⚠️ Petroglyphs were vandalized, damage still visible 💧 Seasonal waterfall may be dry in certain months (e.g., May) # Tips 🅿️ Parking available at Oak Hill Snow Play area across Route 66. 📸 Hidden cameras monitor the site for protection.