| Federal Building and Courthouse | |
| Location: | 126 Washington St., Gainesville, Georgia |
| Coordinates: | 34.2997°N -83.8261°W |
| Architecture: | Classical Revival |
| Added: | January 24, 1974 |
| Refnum: | 74000684 |
The Federal Building and U.S. Courthouse is a historic building in Gainesville, Georgia, located at 126 Washington Street. It was added to the National Register of Historic Places on January 24, 1974. Part of the building was constructed in 1910 and used as a post office. James Knox Taylor designed it. The courthouse was constructed behind this building in 1936. The post office building is marble and both buildings are Neoclassical designs.[1]