protected areas include state parks, state forests, state recreation areas, statefishandwildlifeareas, state natural areas, and one state trail. These...
Heidecke Lake StateFishandWildlifeArea is an Illinois state park on 1,300 acres (526 ha) in Grundy County, Illinois, United States. It is an artificial...
Woodford StateFishandWildlifeArea (commonly abbreviated as Woodford SFWA) is an Illinois state park on 2,900 acres (1,200 ha) of area Woodford County...
Shelbyville StateFishandWildlifeArea is an Illinois state park on 6,200 acres (2,500 ha) in Moultrie County, Illinois, United States. It covers part...
Mautino StateFishandWildlifeArea is an Illinois state park on 911 acres (369 ha) in Bureau County, Illinois, United States. "Mautino StateFishand Wildlife...
Sanganois StateFishandWildlifeArea is an Illinois state park on 10,360 acres (4,190 ha) in Cass, Schuyler, and Mason County, Illinois, United States...
Spring Lake StateFishandWildlifeArea is an Illinois state park on 2,032 acres (822 ha) in Tazewell County, Illinois, United States. The state park is...
Mississippi River StateFishandWildlifeArea is an 24,386-acre (9,869 ha) protected area in Jersey and Calhoun Counties, Illinois. The park is maintained...
The Chincoteague National Wildlife Refuge is a 14,000-acre (57 km2) wildlife preserve operated by the U.S. Fish & Wildlife Service. It is primarily located...
County StateFishandWildlifeArea is an Illinois state park on 1,683 acres (681 ha) in Hamilton County, Illinois, United States. "Hamilton County State Fish...
Lake StateFishandWildlifeArea is an Illinois state park on 11,750 acres (4,755 ha) in Jackson County, Illinois, United States. "Kinkaid Lake State Fish...
Lake StateFishandWildlifeArea is an Illinois state park on 37,000 acres (14,973 ha) in Fayette County, Illinois, United States. "Carlyle Lake State Fish...
Snakeden Hollow StateFishandWildlifeArea is an Illinois state park on 2,500 acres (1,000 ha) in Knox County, Illinois, United States. Snakeden Hollow...
LaSalle Lake StateFishandWildlifeArea is an Illinois state park on 2,058 acres (833 ha) in LaSalle County, Illinois, United States. It is a man-made...
Double T StateFishandWildlifeArea, also known as the Double 'T' Goose Management Area, is a 1,961 acres (794 ha) State of Illinois recreation area. It...
The Mackinaw River StateFishandWildlifeArea is a 1,448-acre (586 ha) state park in Tazewell County, Illinois. It is operated by the Illinois Department...
The Iroquois County StateWildlifeArea is an Illinois state park that occupies 2,480 acres (1,004 ha) in northeastern Iroquois County, near the border...
Mermet Lake StateFishandWildlifeArea is an Illinois state park on 2,630 acres (1,060 ha) and 690 acres (280 ha) of water Massac County, Illinois, United...
Newton Lake StateFishandWildlifeArea is an Illinois state park on 1,775 acres (718 ha) in Jasper County, Illinois, United States. The park's grasslands...
Ten Mile Creek StateFishandWildlifeArea is an Illinois state park on 6,000 acres (2,400 ha) in Hamilton and Jefferson Counties, Illinois, United States...