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
Labor Thanksgiving Day (obs.)
Emperor's Birthday
  January
  February
  March
  April
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  July
  August
  September
  October
  November
  December
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1288 › 
# Date Public holiday
1Wednesday, 1 January 1287 New Year's Day
2Monday, 13 January 1287 Coming of Age Day
3Tuesday, 11 February 1287 Foundation Day
4Thursday, 20 March 1287 Vernal Equinox Day
5Tuesday, 29 April 1287 Shōwa Day
6Saturday, 3 May 1287 Constitution Memorial Day
7Sunday, 4 May 1287 Greenery Day
8Monday, 5 May 1287 Children's Day
9Monday, 21 July 1287 Marine Day
10Monday, 15 September 1287 Respect-for-Aged Day
11Tuesday, 23 September 1287 Autumnal Equinox Day
12Monday, 13 October 1287 Health and Sports Day
13Monday, 3 November 1287 Culture Day
14Sunday, 23 November 1287 Labor Thanksgiving Day
Monday, 24 November 1287 Labor Thanksgiving Day (observance)
15Tuesday, 23 December 1287 Emperor's Birthday