Pyershamaysk is an agrotown in Shchuchin district, Grodno oblast, Belarus.
Pyershamaysk (, ) may also refer to the following localities in Belarus:
, Brest region , Brest region , Gomel region , Gomel region , Gomel region , Gomel region , Minsk region
See also Pyervamaysk (populated place) Pervomaysk (disambiguation)
ru:Первомайск