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Autumnal Equinox Day in Japan
Autumnal Equinox Day marks the autumn equinox in Japan, traditionally a day to honor ancestors. See the exact date for Japan above.
Next Autumnal Equinox DayWednesday, September 23, 2026
Most recentTuesday, September 23, 2025
Public holiday?Yes
History
Autumnal Equinox Day marks the autumn equinox in Japan, traditionally a day to honor ancestors.
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 2026, browse an interactive calendar, or check holidays for any country with the holidays tool.
Frequently asked questions
Is Autumnal Equinox Day a public holiday in Japan?
Yes — Autumnal Equinox Day is a public holiday in Japan.
What does Autumnal Equinox Day commemorate?
Autumnal Equinox Day marks the autumn equinox in Japan, traditionally a day to honor ancestors.