Red Bud Historic District
Fogelpole Cave Nature Preserve
Illinois Caverns State Natural Area
Fults Hill Prairie Nature Preserve
Baldwin Lake State Fish and Wildlife Area
Modoc Rock Shelter National Historic Site
Hanft Park
Waterloo Historic District
Maeystown Historic District
Fort Chartres State Park
Okaw Valley Park
Lentzburg Village Park
Smithton Community Park
Saint Clair County Farm and Nature Park
Foley Park