Old McHenry County Courthouse | |
 The Old McHenry County Courthouse in Woodstock, Illinois. The jail, added in the 1870s, is on the right. | |
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 Interactive map showing the location of Old McHenry County Courthouse | |
| Location | Woodstock, McHenry County, Illinois, United States |
|---|---|
| Coordinates | 42°18′53.57″N 88°26′53.61″W / 42.3148806°N 88.4482250°W |
| Built | 1857 |
| Architect | J.M. Van Osdel |
| Architectural style | Italianate |
| NRHP reference No. | 74002183[1] |
| Added to NRHP | November 1, 1974 |
The Old McHenry County Courthouse, in McHenry County, Illinois, was listed on the National Register of Historic Places on November 1, 1974. Once the courthouse in the county seat of McHenry County, Woodstock, today the courthouse is occupied by various private tenants including a restaurant and an art gallery. It is one of the key structures in the Woodstock Square Historic District.
- ^ "National Register Information System". National Register of Historic Places. National Park Service. January 23, 2007.