May 2026
May 3 is Constitution Memorial Day.
May 4 is Greenery Day.
May 5 is Children’s Day.
May 6 is a Substitute Holiday.
April 2026
April 29 is Showa Day.
It was Emperor Showa’s birthday.
March 2026
March 20 is the Spring Equinox.
It’s a national holiday in Japan.