Illinois
Mazonia-Braidwood State Fish and Wildlife Area
Verified by America’s State Parks Editorial Team – Updated March 2026
Mazonia-Braidwood State Fish and Wildlife Area is a public state park in Illinois in Grundy County. Spanning 1,017 acres and established in 1981, this park offers a peaceful retreat into nature for visitors of all ages.
Quick Facts
| State | Illinois |
| County | Grundy |
| Park Size | 1,017 acres |
| Established | 1981 |
Location & Getting There
Mazonia-Braidwood State Fish and Wildlife Area is located Illinois. The park’s coordinates are 41.1975, -88.2708.
Explore More Illinois State Parks
Mazonia-Braidwood State Fish and Wildlife Area is one of many outstanding state parks in Illinois. Discover more parks in our Best State Parks in Illinois guide, or use our Park Finder to search by activity, location, or features.
Last updated: March 6, 2026



