Bartholomew Township is a township in Drew County, Arkansas, United States. Its total population was 168 as of the 2010 United States Census, a decrease of 24.66 percent from 223 at the 2000 census. According to the 2010 Census, Bartholomew Township is located at 33°30′21″N 91°28′04″W / 33.505775°N 91.467687°W (33.505775, -91.467687). It has a total area of 75.126 square miles (194.58 square kilometers), of which 74.469 sq mi (192.87 km2) is land and 0.657 sq mi (1.70 km2) is water (0.87%). As per the USGS National Elevation Dataset, the elevation is 138 feet (42 m).