New Year's Day
Coming of Age Day
Foundation Day
Emperor's Birthday
Shōwa Day
Constitution Memorial Day
Greenery Day
Children's Day
Marine Day
Mountain Day
Respect-for-Aged Day
Sports Day
Culture Day
Labor Thanksgiving Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 2257
2258
2259 › 
# Date Public holiday
1Friday, 1 January 2258 New Year's Day
2Monday, 11 January 2258 Coming of Age Day
3Thursday, 11 February 2258 Foundation Day
4Tuesday, 23 February 2258 Emperor's Birthday
5Thursday, 29 April 2258 Shōwa Day
6Monday, 3 May 2258 Constitution Memorial Day
7Tuesday, 4 May 2258 Greenery Day
8Wednesday, 5 May 2258 Children's Day
9Monday, 19 July 2258 Marine Day
10Wednesday, 11 August 2258 Mountain Day
11Monday, 20 September 2258 Respect-for-Aged Day
12Monday, 11 October 2258 Sports Day
13Wednesday, 3 November 2258 Culture Day
14Tuesday, 23 November 2258 Labor Thanksgiving Day