| Rich-Twinn Octagon House | |
| Nrhp Type: | nrhp |
| Coordinates: | 43.0219°N -78.4956°W |
| Mapframe: | yes |
| Mapframe-Marker: | building |
| Mapframe-Zoom: | 12 |
| Mapframe-Caption: | Interactive map showing the location of Rich-Twinn Octagon House |
| Built: | 1849 |
| Architecture: | Italianate: Octagon Mode |
| Added: | February 10, 1995 |
| Refnum: | 95000050 |
The Rich-Twinn Octagon House built in 1849 is an historic octagonal house located at 145 Main Street in Akron, New York. It is one of three known octagon houses in Erie County, New York and was "meticulously restored" prior to its 1994 nomination to the National Register.[1]
On February 10, 1995, it was added to the National Register of Historic Places. Today it is a house museum and is occasionally open for touring.