Athens
- County:
- Greene County
- County Seat:
- No
- Area (mi²):
- 3.42
- State:
- New York
Athens is a village located in Greene County, New York. Athens has a 2026 population of 1,577. Athens is currently declining at a rate of -0.32% annually but its population has increased by 0.13% since the most recent census, which recorded a population of 1,575 in 2020.