Jefferson Township is one of twenty current townships in Boone County, Arkansas, USA.

According to the United States Census Bureau, Jefferson Township covers an area of 15.581 square miles (40.35 km2); 15.579 square miles (40.35 km2) of land and 0.002 square miles (0.0052 km2) of water.

The township was in Carroll County for the 1840 through 1860 censuses.

The figures below include the incorporated town of Valley Springs.

This article about a location in Boone County, Arkansas is a stub.