Last Updated: July 12, 2026
Cave City, Kentucky sits about an hour and a half north of Nashville, Tennessee, and we had been looking forward to this stop for months. Mammoth Cave National Park is home to the longest known cave system in the world — more than 400 miles of mapped passages — and we had reserved a guided cave tour well in advance. The day before we arrived, the National Park Service cancelled it. COVID-19 shutdowns were sweeping the country in March 2020, and Mammoth Cave’s underground tours were among the first to go. Disappointing as it was, we made the most of our time exploring the park’s roads, trails, and the beautiful landscape above ground. Mammoth Cave remains very much on our list, and we will be back.
