| Wk | Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|---|
| 35 | 1 | ||||||
| 36 | 2 | 3Labor Day | 4 | 5 | 6 | 7 | 8 |
| 37 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 38 | 16 | 17 | 18 | 19 | 20 | 21 | 22Fall Equinox |
| 39 | 23 | 24 | 25 | 26 | 27 | 28 | 29 |
| 39 | 30 |
September 2057 at a Glance
- Working days
- 19 of 30
- Weekend days
- 10
- Day of year
- 244–273
- Quarter
- Q3 · 92 days left in 2057
September 2057 starts on a Saturday and ends on a Sunday. Long weekends this month: Labor Day (Sep 1 – Sep 3, 3 days).
Holidays & Observances in September 2057
US Federal Holidays
- Labor DayMon, Sep 3
Honors American workers on the first Monday of September; the unofficial end of summer.
Public Holidays Around the World in September 2057
Scheduling with teams or family abroad? These countries have public holidays this month.
🇨🇦 Canada holidays 2057
- Labour DayMon, Sep 3
- National Day for Truth and ReconciliationSun, Sep 30
🇯🇵 Japan holidays 2057
- Respect for the Aged DayMon, Sep 17
- Autumnal Equinox DaySat, Sep 22
🇧🇷 Brazil holidays 2057
- Independence DayFri, Sep 7
September 2057 FAQ
How many working days are in September 2057?
September 2057 has 19 working days (Monday–Friday, excluding US federal holidays) out of 30 days, with 10 weekend days.
What holidays are in September 2057?
US federal holidays in September 2057: Labor Day (Mon, Sep 3).
What day of the week does September 2057 start on?
September 1, 2057 is a Saturday, and September 30 is a Sunday. The month covers ISO weeks 35–39.
Make a Printable September 2057 Calendar
Opens the builder on September 2057 so you can add your own events and notes, then export a PDF. Want a ready-made look? Start from a monthly calendar template.
Customize September 2057