Iwate (岩手郡, Iwate-gun) is a rural district located in Iwate Prefecture, Japan.
As of June 1, 2019, the district has an estimated population of 34,416 with a density of 24.5 per km2 and an area of 1404.24 km2. The entire city of Takizawa, the southern half of the city of Hachimantai and most of the city of Morioka were formerly part of Iwate District.