Azai (浅井郡, Azai-gun) was a district located in Ōmi Province/Shiga Prefecture.
The district is equivalent to the former towns of Nishiazai, Kohoku, Torahime, Biwa, Azai (excluding Sumainiwa), and northern Ibuki.
Timeline
- 1878 Splits into Nishiazai and Higashiazai Districts.