Rockville is a town in Adams Township, Parke County, in the U.S. state of Indiana.

[7] An earthquake measuring 3.8 on the moment magnitude scale was recorded in the city and confirmed by the USGS on June 17, 2021, with numerous aftershocks reported in cities around the state and Illinois Rockville is located at the intersection of U.S. Route 36 and U.S. Route 41, about 30 miles (48 km) southwest of Crawfordsville.

According to the 2010 census, Rockville has a total area of 1.49 square miles (3.86 km2), all land.

[8] The climate in this area is characterized by hot, humid summers and generally mild to cool winters.

[9] As of the census[11] of 2010, there were 2,607 people, 1,212 households, and 679 families living in the town.

39.5% of all households were made up of individuals, and 20.1% had someone living alone who was 65 years of age or older.

39.4% of all households were made up of individuals, and 23.0% had someone living alone who was 65 years of age or older.

[12] Rockville hosts the Parke County Covered Bridge Festival.