Stronghurst is a village in Henderson County, Illinois, United States.

According to the 2021 census gazetteer files, Stronghurst has a total area of 0.87 square miles (2.25 km2), all land.

Amtrak’s Southwest Chief, which operates between Los Angeles and Chicago, passes through the town on BNSF tracks, but makes no stop.

The California Zephyr has a stop located in Burlington, which is 18 miles (29 km) to the west.

An annual Easter egg hunt has been held at the city park for the last few years.