| St. Joseph County Infirmary | |
| Location: | 3016 Portage Ave., South Bend, Indiana |
| Coordinates: | 41.7186°N -86.2822°W |
| Architect: | Freyermuth & Maurer |
| Architecture: | Classical Revival |
| Added: | June 15, 2000 |
| Refnum: | 00000670 |
St. Joseph County Infirmary, also known as Portage Manor, is a historic sanitarium located at South Bend, St. Joseph County, Indiana. The main building was built in 1906, and is a two-story, Classical Revival style red brick building with two wings. It features a two-story pedimented portico supported by four Ionic order columns. Also on the property is a contributing brick smokehouse. It was originally constructed as a county home for the elderly and incapacitated indigent.[1]
It was listed on the National Register of Historic Places in 2000. As of 2024, it is permanently closed and slated to be destroyed.