Fukayasu (深安郡, Fukayasu-gun) was a district located in Hiroshima Prefecture, Japan.
On March 1, 2006, the last remaining town of Kannabe was merged into the expanded city of Fukuyama.
Therefore, Fukayasu District was dissolved as a result of this merger.
The entire district is now within the city of Fukuyama.
Note: "○" is for the towns and villages of Fukatsu District and "●" is for the towns and villages of Yasuna District.