| James Wimer Octagonal Barn | |
| Location: | 1191 Coos Bay Wagon Road Lookingglass, Oregon |
| Coordinates: | 43.1786°N -123.5058°W |
| Builder: | James Wimer, et al. |
| Architecture: | Octagonal barn |
| Added: | December 2, 1985 |
| Area: | less than one acre |
| Refnum: | 85003039 |
The James Wimer Octagonal Barn is a barn in Lookingglass, Oregon, in the United States. It was built in 1892 and was added to the National Register of Historic Places on December 2, 1985.[1]