anpaysrégionlanguagejanvier New Year's Day January 2 January 3 Coming of Age Dayfévrier Foundation Daymars Vernal Equinox Dayavril Shōwa Daymai Constitution Memorial Day Greenery Day Children's Day Children's Day (obs.)juinjuillet Marine Dayaoût Mountain Day Mountain Day (obs.)septembre Respect-for-Aged Day Autumnal Equinox Dayoctobre Health and Sports Daynovembre Culture Day Culture Day (obs.) Labor Thanksgiving Daydécembre Emperor's Birthday New Year's Eve