Daiwa-ike
Daiwa-ike Location of Daiwa-ike in Japan
Location	Hiroshima Prefecture, Japan
Coordinates	34°35′30″N 132°35′56″E / 34.59167°N 132.59889°E / 34.59167; 132.59889
Construction began	2000
Opening date	2004
Dam and spillways
Height	15m
Length	100m
Reservoir
Total capacity	152 thousand cubic meters
Catchment area	1.5 sq. km
Surface area	2 hectares

Daiwa-ike (Japanese: 大和池) is an earthfill dam located in Hiroshima Prefecture, Japan. It serves irrigation purposes and has a catchment area of 1.5 km². When full, the dam impounds approximately 2 hectares of land and can store 152,000 cubic meters of water. Construction began in 2000 and was completed in 2004.^[1]