Atsuta (厚田郡; -gun) is a district located in Ishikari Subprefecture, Hokkaido, Japan.
As of 2004, the district has an estimated population of 2,592 and a density of 8.85 persons per km². The total area is 292.84 km².
As of September, 2004, Ishikari City, Hamamasu Village in Hamamasu District and Atsuta Village are considering merging. This would dissolve Atsuta and Hamamasu Districts.
Towns and villages