Japan's Ministry turned the dam into MCZ colors.

The Ministry of Land, Infrastructure, Transport and Tourism, a national organization, has started an event to light up a nearby dam in four colors to support the live performance of MCZ next month at Toyama.

-It is published in the local tourist information Twitter.

This dam's name is 'Unazuki Dam'.
It is about 20 minutes by car from the spring live venue (Miyano Sports Park).