New Year's Day
January 2
January 3
Coming of Age Day
Foundation Day
Emperor's Birthday
Vernal Equinox Day
Shōwa Day
Constitution Memorial Day
Greenery Day
Children's Day
Marine Day
Mountain Day
Respect-for-Aged Day
Autumnal Equinox Day
Health and Sports Day
Culture Day
Labor Thanksgiving Day
New Year's Eve
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
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2140
2141 › 
# Date Public holiday
1Friday, 1 January 2140 New Year's Day
2Saturday, 2 January 2140 January 2
3Sunday, 3 January 2140 January 3
4Monday, 11 January 2140 Coming of Age Day
5Thursday, 11 February 2140 Foundation Day
6Tuesday, 23 February 2140 Emperor's Birthday
7Sunday, 20 March 2140 Vernal Equinox Day
8Friday, 29 April 2140 Shōwa Day
9Tuesday, 3 May 2140 Constitution Memorial Day
10Wednesday, 4 May 2140 Greenery Day
11Thursday, 5 May 2140 Children's Day
12Monday, 18 July 2140 Marine Day
13Thursday, 11 August 2140 Mountain Day
14Monday, 19 September 2140 Respect-for-Aged Day
15Friday, 23 September 2140 Autumnal Equinox Day
16Monday, 10 October 2140 Health and Sports Day
17Thursday, 3 November 2140 Culture Day
18Wednesday, 23 November 2140 Labor Thanksgiving Day
19Saturday, 31 December 2140 New Year's Eve