thumb|Map of Hiyoshi, Nagano
was a village located in Kiso District, Nagano Prefecture, Japan.
As of 2003, the village had an estimated population of 2,692 and a density of 47.54 persons per km<sup>2</sup>. The total area was 56.63 km<sup>2</sup>.
On November 1, 2005, Hiyoshi, along with the town of Kisofukushima, and the villages of Kaida and Mitake (all from Kiso District), was merged to create the town of Kiso.