| Thomas Reburn Polygonal Barn | |
| Coordinates: | 43.4918°N -91.3036°W |
| Area: | less than one acre |
| Built: | 1914 |
| Added: | June 30, 1986 |
| Refnum: | 86001413 |
The Thomas Reburn Polygonal Barn is an historic building located near New Albin in rural Allamakee County, Iowa, United States. It was built in 1914 as a beef cattle barn. The building measures 46feet in diameter.[1] It is a 12-sided structure that features red vertical siding and a silo that extends one story through the roof.[1] It is one of four known barns in the round barn genre that was built with a flat or near flat roof in Iowa.[2] It has been listed on the National Register of Historic Places since 1986.