| Official Name: | Quackenkill, New York |
| Pushpin Map: | New York#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | New York |
| Subdivision Type2: | County |
| Subdivision Name2: | Rensselaer |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 928 |
| Coordinates: | 42.7694°N -73.5189°W |
| Area Code: | 518 & 838 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 962026 |
Quackenkill (or Quacken Kill) is a hamlet in Rensselaer County, New York, United States.
By the 1860s the town produced argillite, wood, tank bark, and charcoal; these resources were exported to Troy. In 1860 Quackenkill consisted of 10 houses.[1]