1 | Wednesday, 1 January 1958 |
New Year's Day |
2 | Monday, 13 January 1958 |
Coming of Age Day |
3 | Tuesday, 11 February 1958 |
Foundation Day |
4 | Thursday, 20 March 1958 |
Vernal Equinox Day |
5 | Tuesday, 29 April 1958 |
Shōwa Day |
6 | Saturday, 3 May 1958 |
Constitution Memorial Day |
7 | Sunday, 4 May 1958 |
Greenery Day |
8 | Monday, 5 May 1958 |
Children's Day |
9 | Monday, 21 July 1958 |
Marine Day |
10 | Monday, 15 September 1958 |
Respect-for-Aged Day |
11 | Tuesday, 23 September 1958 |
Autumnal Equinox Day |
12 | Monday, 13 October 1958 |
Health and Sports Day |
13 | Monday, 3 November 1958 |
Culture Day |
14 | Sunday, 23 November 1958 |
Labor Thanksgiving Day |
| Monday, 24 November 1958 |
Labor Thanksgiving Day (observance) |
15 | Tuesday, 23 December 1958 |
Emperor's Birthday |