Willow Hill is a village in Jasper County, Illinois.

[3] Willow Hill is located in eastern Jasper County.

According to the 2021 census gazetteer files, Willow Hill has a total area of 1.04 square miles (2.69 km2), all land.

[4] Hickory Creek, a tributary of the North Fork of the Embarras River, flows across the northeast portion of the village.

32.58% of all households were made up of individuals, and 7.87% had someone living alone who was 65 years of age or older.