Pirmastu | |
|---|---|
Village | |
  | |
| Coordinates: 58°18′30″N25°40′53″E / 58.3083°N 25.6814°E | |
| Country |  Estonia |
| County | Viljandi County |
| Parish | Viljandi Parish |
| Time zone | UTC+2 (EET) |
| • Summer (DST) | UTC+3 (EEST) |
Pirmastu is a village in Viljandi Parish, Viljandi County in Estonia. [1] It was a part of Paistu Parish until 2013.
