| Official Name: | Kishwaukee, Illinois |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Illinois#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Illinois |
| Subdivision Type2: | County |
| Subdivision Name2: | Winnebago |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 738 |
| Coordinates: | 42.165°N -89.15°W |
| Area Code: | 815 & 779 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 422882 |
Kishwaukee is an unincorporated community in Winnebago County, in the U.S. state of Illinois.
A post office called Kishwaukee was established in 1838, and remained in operation until it was discontinued in 1905.[1] Kishwaukee is derived from a Native American language meaning "sycamore tree."[2]