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Showa Day in Japan
Showa Day honors the birthday of Emperor Shōwa (Hirohito), who reigned from 1926 to 1989. See the exact date for Japan above.
Next Showa DayThursday, April 29, 2027
Most recentWednesday, April 29, 2026
Public holiday?Yes
History
Showa Day honors the birthday of Emperor Shōwa (Hirohito), who reigned from 1926 to 1989.
How it's celebrated
It is a public holiday in Japan — government offices, schools, and most businesses close for the day.
See the full list of public holidays in Japan for 2027, browse an interactive calendar, or check holidays for any country with the holidays tool.
Frequently asked questions
Is Showa Day a public holiday in Japan?
Yes — Showa Day is a public holiday in Japan.
What does Showa Day commemorate?
Showa Day honors the birthday of Emperor Shōwa (Hirohito), who reigned from 1926 to 1989.