| Jay County Courthouse | |
| Nrhp Type: | cp |
| Nocat: | yes |
| Location: | U.S. 27, Portland, Indiana |
| Coordinates: | 40.4336°N -84.9786°W |
| Mapframe: | yes |
| Mapframe-Marker: | building |
| Mapframe-Zoom: | 12 |
| Mapframe-Caption: | Interactive map showing the location for Jay County Courthouse |
| Architect: | Hulsken, Peter & McLaughlin, Thomas |
| Architecture: | Late 19th And 20th Century Revivals, 2nd Renaissance Revival |
| Added: | May 12, 1981 |
| Refnum: | 81000016 |
Jay County Courthouse is a historic courthouse located at Portland, Jay County, Indiana. It was built between 1915 and 1919, and is a three-story, Renaissance Revival style limestone building with a low roof behind a parapet. It is five bays by eleven bays with a rusticated exterior base and smooth upper floors and paired Ionic order engaged columns.[1]
It was listed on the National Register of Historic Places in 1981. It is located in the Portland Commercial Historic District.