New Year's Day
New Year's Day (obs.)
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
  January
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 ‹ 2219
2220
2221 › 
# Date Public holiday
1Saturday, 1 January 2220 New Year's Day
Monday, 3 January 2220 New Year's Day (observance)
2Monday, 10 January 2220 Coming of Age Day
3Friday, 11 February 2220 Foundation Day
4Wednesday, 23 February 2220 Emperor's Birthday
5Monday, 20 March 2220 Vernal Equinox Day
6Saturday, 29 April 2220 Shōwa Day
7Wednesday, 3 May 2220 Constitution Memorial Day
8Thursday, 4 May 2220 Greenery Day
9Friday, 5 May 2220 Children's Day
10Monday, 17 July 2220 Marine Day
11Friday, 11 August 2220 Mountain Day
12Monday, 18 September 2220 Respect-for-Aged Day
13Saturday, 23 September 2220 Autumnal Equinox Day
14Monday, 9 October 2220 Health and Sports Day
15Friday, 3 November 2220 Culture Day
16Thursday, 23 November 2220 Labor Thanksgiving Day