New Year's Day
Coming of Age Day
Foundation Day
Foundation Day (obs.)
Vernal Equinox Day
Shōwa Day
Shōwa Day (obs.)
Constitution Memorial Day
Greenery Day
Children's Day
Marine Day
Respect-for-Aged Day
Autumnal Equinox Day
Autumnal Equinox Day (obs.)
Health and Sports Day
Culture Day
Labor Thanksgiving Day
Emperor's Birthday
Emperor's Birthday (obs.)
  January
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  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1826
1827
1828 › 
# Date Public holiday
1Monday, 1 January 1827 New Year's Day
2Monday, 8 January 1827 Coming of Age Day
3Sunday, 11 February 1827 Foundation Day
Monday, 12 February 1827 Foundation Day (observance)
4Tuesday, 20 March 1827 Vernal Equinox Day
5Sunday, 29 April 1827 Shōwa Day
Monday, 30 April 1827 Shōwa Day (observance)
6Thursday, 3 May 1827 Constitution Memorial Day
7Friday, 4 May 1827 Greenery Day
8Saturday, 5 May 1827 Children's Day
9Monday, 16 July 1827 Marine Day
10Monday, 17 September 1827 Respect-for-Aged Day
11Sunday, 23 September 1827 Autumnal Equinox Day
Monday, 24 September 1827 Autumnal Equinox Day (observance)
12Monday, 8 October 1827 Health and Sports Day
13Saturday, 3 November 1827 Culture Day
14Friday, 23 November 1827 Labor Thanksgiving Day
15Sunday, 23 December 1827 Emperor's Birthday
Monday, 24 December 1827 Emperor's Birthday (observance)