| Lake Iruka 入鹿池 | |
| Pushpin Map: | Japan Aichi Prefecture |
| Coords: | 35.3417°N 136.9975°W |
| Basin Countries: | Japan |
is a reservoir located near the Meiji Mura theme park in Inuyama, Aichi, Japan.
In 1868 the dam holding the reservoir collapsed after heavy rain. In the resulting flood, 941 people lost their lives.[1]