thumb|Location of Hatasho
was a town located in Echi District, Shiga Prefecture, Japan.
As of 2003, the town had an estimated population of 7,964 and a density of 318.05 persons per km<sup>2</sup>. The total area was 25.04 km<sup>2</sup>.
On February 13, 2006, Hatashō, along with the town of Echigawa (also from Echi District), was merged to create the town of Aishō.