| Key | Value |
| ele | 188 |
| gnis:county_id | 071 |
| gnis:created | 12/09/1996 |
| gnis:feature_id | 1720223 |
| gnis:state_id | 17 |
| leisure | nature_reserve |
| phone | 1-309-374-2496 |
| protect_class | 15 |
| type | multipolygon |
| website | http://www.dnr.state.il.us/lands/landmgt/parks/r1/bigriver.htm |
| website:reservation | http://www.reserveamerica.com/camping/big-river-state-forest/r/campgroundDetails.do?contractCode=IL&parkId=455801 |
| wikidata | Q4906215 |
| wikipedia | en:Big River State Forest |