is a town located in Sorachi Subprefecture, Hokkaido, Japan.
As of 1 October 2020, the town has an estimated population of 2,389, and a density of 12.5 persons per km<sup>2</sup>. The total area is .
Etymology
The name of the town is from the Ainu language, but the origin of name has been lost. Urir-o-pet, one possibility, means "cormorant river".