New Year's Day
Coming of Age Day
Vernal Equinox Day
Emperor's Birthday
Constitution Memorial Day
Children's Day
Respect-for-Aged Day
Autumnal Equinox Day
Health and Sports Day
Culture Day
Labor Thanksgiving Day
  January
  February
  March
  April
  May
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  July
  August
  September
  October
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 ‹ 1965
1966
1967 › 
# Date Public holiday
1Saturday, 1 January 1966 New Year's Day
2Saturday, 15 January 1966 Coming of Age Day
3Monday, 21 March 1966 Vernal Equinox Day
4Friday, 29 April 1966 Emperor's Birthday
5Tuesday, 3 May 1966 Constitution Memorial Day
6Thursday, 5 May 1966 Children's Day
7Thursday, 15 September 1966 Respect-for-Aged Day
8Friday, 23 September 1966 Autumnal Equinox Day
9Monday, 10 October 1966 Health and Sports Day
10Thursday, 3 November 1966 Culture Day
11Wednesday, 23 November 1966 Labor Thanksgiving Day