Yoichi is a town located in the Shiribeshi Subprefecture, Hokkaido, Japan.
Yoichi river
Shiribeshi Subprefecture is a subprefecture of Hokkaido Prefecture, Japan. The subprefecture's capital is Kutchan. As of July 31, 2004, the estimated population was 256,184 and the area was 4,305.65 km2.
Otaru City
Kutchan Town (capital)