Japan public holidays in May 1991
Official non-working public holidays in Japan, 1991.
Japan, 1991 — May
4 public holidays
| Date | Holiday | Weekday | When | Type |
|---|---|---|---|---|
| 3 May | Constitution Day | Friday | 12952 days ago | Public holiday |
| 4 May | National Holiday | Saturday | 12951 days ago | Public holiday |
| 5 May | Children's Day | Sunday | 12950 days ago | Public holiday |
| 6 May | Substitute Holiday | Monday | 12949 days ago | Public holiday |
Working days in 1991
- Working days in 1991: 249
- Free days in 1991: 116
- Public holidays in 1991: 17
A free day is a Saturday, a Sunday or a public holiday — one rule on every page of this site.