Garden County, US
Ash Hollow State Historical Park is located five miles (8.0 km) south of Lewellen in Garden County, Nebraska. The park comprises two attractions located 2.5 miles (4.0 km) from each other: Ash Hollow Cave and Windlass Hill.
Listen to the audio guide for Ash Hollow State Historical Park Free on WIP — starts by itself when you arrive, even with the screen off