| McArthur-Martin Hexadecagon Barn | |
| Nearest City: | Bloomville, New York |
| Coordinates: | 42.3717°N -74.7808°W |
| Built: | 1883 |
| Architect: | McArthur, John W.; Muir, John |
| Architecture: | Hexadecagon |
| Added: | September 29, 1984 |
| Area: | less than one acre |
| Refnum: | 84002237 |
McArthur-Martin Hexadecagon Barn is a historic barn located at Bloomville in Delaware County, New York, United States. It includes the 16-sided portion of the barn, calf wing and driveway, driveway ramp with stone embankment, two round silos and a frame addition. The barn was built in 1883 and is a three-story frame structure, 100 feet in diameter.[1]
It was listed on the National Register of Historic Places in 1984.
It meets definition of a round barn, being nearly round.