New Year's Day
Coming of Age Day
Foundation Day
Vernal Equinox Day
Shōwa Day
Constitution Memorial Day
Greenery Day
Children's Day
Marine Day
Respect-for-Aged Day
Autumnal Equinox Day
Health and Sports Day
Culture Day
Labor Thanksgiving Day
Emperor's Birthday
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
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# Date Public holiday
1Friday, 1 January 1255 New Year's Day
2Monday, 11 January 1255 Coming of Age Day
3Thursday, 11 February 1255 Foundation Day
4Saturday, 20 March 1255 Vernal Equinox Day
5Thursday, 29 April 1255 Shōwa Day
6Monday, 3 May 1255 Constitution Memorial Day
7Tuesday, 4 May 1255 Greenery Day
8Wednesday, 5 May 1255 Children's Day
9Monday, 19 July 1255 Marine Day
10Monday, 20 September 1255 Respect-for-Aged Day
11Thursday, 23 September 1255 Autumnal Equinox Day
12Monday, 11 October 1255 Health and Sports Day
13Wednesday, 3 November 1255 Culture Day
14Tuesday, 23 November 1255 Labor Thanksgiving Day
15Thursday, 23 December 1255 Emperor's Birthday