About This Place
Rosiclare is a city in Hardin County, Illinois, along the Ohio River. The population was 1,213 at the 2000 census.
Rosiclare is located at 37°25′30″N 88°20′45″W / 37.425°N 88.34583°W / 37.425; -88.34583 (37.424869, -88.345810).
According to the United States Census Bureau, the city has a total area of 2.3 square miles (5.9 km²), of which, 2.2 square miles (5.6 km²) of it is land and 0.1 square miles (0.3 km²) of it (5.26%) is water. Rosiclare is located near the Ohio River.