New Year's Day
Coming of Age Day
Vernal Equinox Day
Emperor's Birthday
Constitution Memorial Day
Children's Day
Autumnal Equinox Day
Culture Day
Labor Thanksgiving Day
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 ‹ 1963
1964
1965 › 
# Date Public holiday
1Wednesday, 1 January 1964 New Year's Day
2Wednesday, 15 January 1964 Coming of Age Day
3Friday, 20 March 1964 Vernal Equinox Day
4Wednesday, 29 April 1964 Emperor's Birthday
5Sunday, 3 May 1964 Constitution Memorial Day
6Tuesday, 5 May 1964 Children's Day
7Wednesday, 23 September 1964 Autumnal Equinox Day
8Tuesday, 3 November 1964 Culture Day
9Monday, 23 November 1964 Labor Thanksgiving Day