New Year's Day
January 2
January 3
Coming of Age Day
Foundation Day
Foundation Day (obs.)
Emperor's Birthday
Shōwa Day
Shōwa Day (obs.)
Constitution Memorial Day
Greenery Day
Children's Day
Marine Day
Mountain Day
Respect-for-Aged Day
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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# Date Public holiday
1Monday, 1 January 2210 New Year's Day
2Tuesday, 2 January 2210 January 2
3Wednesday, 3 January 2210 January 3
4Monday, 8 January 2210 Coming of Age Day
5Sunday, 11 February 2210 Foundation Day
Monday, 12 February 2210 Foundation Day (observance)
6Friday, 23 February 2210 Emperor's Birthday
7Sunday, 29 April 2210 Shōwa Day
Monday, 30 April 2210 Shōwa Day (observance)
8Thursday, 3 May 2210 Constitution Memorial Day
9Friday, 4 May 2210 Greenery Day
10Saturday, 5 May 2210 Children's Day
11Monday, 16 July 2210 Marine Day
12Saturday, 11 August 2210 Mountain Day
13Monday, 17 September 2210 Respect-for-Aged Day
14Monday, 8 October 2210 Sports Day
15Saturday, 3 November 2210 Culture Day
16Friday, 23 November 2210 Labor Thanksgiving Day
17Monday, 31 December 2210 New Year's Eve