La Moille is a village in Bureau County, Illinois, United States.

La Moille was named after the Lamoille River valley, in Vermont.

The village was originally named Greenfield when platted, but was soon after changed to La Moille.

[3] By 1877, the town was home to a hotel, several churches, more than a dozen stores, a grain elevator, doctors, and a one room schoolhouse.

[6] According to the 2021 census gazetteer files, La Moille has a total area of 1.16 square miles (3.00 km2), all land.

24.92% of all households were made up of individuals, and 11.45% had someone living alone who was 65 years of age or older.