New Year's Day
New Year's Day (obs.)
Coming of Age Day
Foundation Day
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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  September
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  December
 ‹ 1887
1888
1889 › 
# Date Public holiday
1Sunday, 1 January 1888 New Year's Day
Monday, 2 January 1888 New Year's Day (observance)
2Monday, 9 January 1888 Coming of Age Day
3Saturday, 11 February 1888 Foundation Day
4Tuesday, 20 March 1888 Vernal Equinox Day
5Sunday, 29 April 1888 Shōwa Day
Monday, 30 April 1888 Shōwa Day (observance)
6Thursday, 3 May 1888 Constitution Memorial Day
7Friday, 4 May 1888 Greenery Day
8Saturday, 5 May 1888 Children's Day
9Monday, 16 July 1888 Marine Day
10Monday, 17 September 1888 Respect-for-Aged Day
11Sunday, 23 September 1888 Autumnal Equinox Day
Monday, 24 September 1888 Autumnal Equinox Day (observance)
12Monday, 8 October 1888 Health and Sports Day
13Saturday, 3 November 1888 Culture Day
14Friday, 23 November 1888 Labor Thanksgiving Day
15Sunday, 23 December 1888 Emperor's Birthday
Monday, 24 December 1888 Emperor's Birthday (observance)