Unity High School is a public high school located in the village of Tolono in Champaign County, Illinois, United States.

The school serves the towns and villages of Tolono, Philo, Sidney, Sadorus, and Pesotum, as well as 173 square miles (450 km2) of rural farmland.

10 miles (16 km) south of the Champaign-Urbana urban area, the school is over 95% Caucasian, as is typical for the rural region.

[4] Unity is a member of the Illini Prairie Conference, an athletic conference made up of central Illinois schools with similar enrollments.

This Illinois school-related article is a stub.