Flag of Hokkaido
| Use | Civil and state flag |
|---|---|
| Proportion | 2:3 |
| Adopted | May 1, 1967 |
| Design | A dark blue field charged with the national emblem of Hokkaido. |
| Designed by | Kenichi Kuritani Hokkaido Design Institute |
The flag of Hokkaido (Japanese: 北海道旗, Hokkaido-ki) consists of a dark blue field charged with the emblem of Hokkaido.
The flag and emblem were adopted on May 1, 1967, and are derived from the flag of the Hokkaido Development Commission, which featured a red five-pointed star on a blue field.