Japan public holidays in May 2031
Official non-working public holidays in Japan, 2031.
Japan, 2031 — May
4 public holidays
| Date | Holiday | Weekday | When | Type |
|---|---|---|---|---|
| 3 May | Constitution Day | Saturday | in 1659 days | Public holiday |
| 4 May | Greenery Day | Sunday | in 1660 days | Public holiday |
| 5 May | Children's Day | Monday | in 1661 days | Public holiday |
| 6 May | Substitute Holiday | Tuesday | in 1662 days | Public holiday |
Working days in 2031
- Working days in 2031: 246
- Free days in 2031: 119
- Public holidays in 2031: 19
A free day is a Saturday, a Sunday or a public holiday — one rule on every page of this site.