Directions to Marengo Cave three hours south of Indianapolis
* Go south on I-65 to exit 6B (New Albany)
* Take I-265 west to I-64 west
* Take I-64 west to exit #118 (Georgetown)
* Turn right at the end of exit onto S.R. 64
* Go west 25 miles
* Marengo Cave is on your right
Visit Marengo Cave website.