1 | Wednesday, 1 January 2020 |
New Year's Day |
2 | Thursday, 2 January 2020 |
January 2 |
3 | Friday, 3 January 2020 |
January 3 |
4 | Monday, 13 January 2020 |
Coming of Age Day |
5 | Tuesday, 11 February 2020 |
Foundation Day |
6 | Sunday, 23 February 2020 |
Emperor's Birthday |
| Monday, 24 February 2020 |
Emperor's Birthday (observance) |
7 | Friday, 20 March 2020 |
Vernal Equinox Day |
8 | Wednesday, 29 April 2020 |
Shōwa Day |
9 | Sunday, 3 May 2020 |
Constitution Memorial Day |
10 | Monday, 4 May 2020 |
Greenery Day |
11 | Tuesday, 5 May 2020 |
Children's Day |
| Wednesday, 6 May 2020 |
Constitution Memorial Day (observance) |
12 | Thursday, 23 July 2020 |
Marine Day |
13 | Friday, 24 July 2020 |
Health and Sports Day |
14 | Monday, 10 August 2020 |
Mountain Day |
15 | Monday, 21 September 2020 |
Respect-for-Aged Day |
16 | Tuesday, 22 September 2020 |
Autumnal Equinox Day |
17 | Tuesday, 3 November 2020 |
Culture Day |
18 | Monday, 23 November 2020 |
Labor Thanksgiving Day |
19 | Thursday, 31 December 2020 |
New Year's Eve |