HomeWikiConstitution Memorial Day Holiday overview Constitution Memorial Day Constitution Memorial Day is observed in Japan. Ownership: Country-specific holidayCountry: Japan Categories: National Public Holidays Tags: National Memorial Usually a public holiday Date rule: May 3 every year Date type: Fixed date Where and when this holiday appears 202520262027DateWeekdayCountriesMay 3, 2025SaturdayJapanDateWeekdayCountriesMay 3, 2026SundayJapanDateWeekdayCountriesMay 3, 2027MondayJapan
