| South Shore State Park | |
|---|---|
  Map of the U.S. state of Illinois showing the location of South Shore State Park  South Shore State Park (the United States) | |
| Location | Clinton County, Illinois, United States |
| Nearest city | Carlyle, Illinois |
| Coordinates | 38°37′13″N 89°18′13″W / 38.62028°N 89.30361°W |
| Area | 26,000 acres (10,500 ha) |
| Governing body | Illinois Department of Natural Resources |
South Shore State Park is an officially designated Illinois state park on 26,000 acres (10,500 ha) in Clinton County, Illinois, United States. It contains part of the shoreline of the largest manmade reservoir in Illinois, Carlyle Lake.