New Year's Day
January 2
New Year's Day (obs.)
January 2 (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
New Year's Eve
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 2145
2146
2147 › 
# Date Public holiday
1Saturday, 1 January 2146 New Year's Day
2Sunday, 2 January 2146 January 2
Monday, 3 January 2146 New Year's Day (observance)
Tuesday, 4 January 2146 January 2 (observance)
3Monday, 10 January 2146 Coming of Age Day
4Friday, 11 February 2146 Foundation Day
5Wednesday, 23 February 2146 Emperor's Birthday
6Sunday, 20 March 2146 Vernal Equinox Day
7Friday, 29 April 2146 Shōwa Day
8Tuesday, 3 May 2146 Constitution Memorial Day
9Wednesday, 4 May 2146 Greenery Day
10Thursday, 5 May 2146 Children's Day
11Monday, 18 July 2146 Marine Day
12Thursday, 11 August 2146 Mountain Day
13Monday, 19 September 2146 Respect-for-Aged Day
14Friday, 23 September 2146 Autumnal Equinox Day
15Monday, 10 October 2146 Health and Sports Day
16Thursday, 3 November 2146 Culture Day
17Wednesday, 23 November 2146 Labor Thanksgiving Day
18Saturday, 31 December 2146 New Year's Eve