| Unit Pref: | Imperial |
| Settlement Type: | Township |
| Official Name: | Belle Prairie Township |
| Image Map1: | Map of Illinois highlighting Livingston County.svg |
| Mapsize1: | 150px |
| Map Caption1: | Livingston County's location in Illinois |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Illinois |
| Subdivision Type2: | County |
| Subdivision Name2: | Livingston |
| Leader Title: | Supervisor |
| Established Title: | Established |
| Established Date: | November 3, 1857 |
| Area Total Sq Mi: | 22.85 |
| Area Land Sq Mi: | 22.85 |
| Area Water Sq Mi: | 0 |
| Area Water Percent: | 0 |
| Population As Of: | 2010 |
| Population Density Sq Mi: | 5.9 |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Pop Est As Of: | 2016 |
| Pop Est Footnotes: | [1] |
| Population Est: | 127 |
| Blank Name: | FIPS code |
| Blank Info: | 17-105-04780 |
Belle Prairie Township is located in Livingston County, Illinois in the United States. As of the 2010 census, its population was 135 and it contained 55 housing units.[2]
Hoffman, M. M., & Hieronymus, D. J. (2002). Potosi, a ghost town and the Fairview community. Place of publication not identified: publisher not identified. A history of communities in the Belle Prairie township.Potosi a ghost town and Fairview Community
According to the 2010 census, the township has a total area of, all land.[2]