| Slack Farmstead | |
| Nrhp Type: | hd |
| Nocat: | yes |
| Nearest City: | Mexico, New York |
| Coordinates: | 43.4519°N -76.1853°W |
| Built: | 1838 |
| Architecture: | Early Republic |
| Added: | November 14, 1991 |
| Refnum: | 91001627 |
Slack Farmstead is a historic farm complex and national historic district located at Mexico in Oswego County, New York. The district includes four contributing structures; the farmhouse, a dairy barn (1870), granary (c. 1850) and a hen house (c. 1910). Also on the property are a contributing stone wall, hand-dug well, and farm pond. The farmhouse is a five-bay, -story frame building with a gable roof built about 1838.[1]
It was listed on the National Register of Historic Places in 1991.