| 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 | 22 |
| 39 | 23Fall Equinox | 24 | 25 | 26 | 27 | 28 | 29 |
| 39 | 30 |
September 2035 at a Glance
- Working days
- 19 of 30
- Weekend days
- 10
- Day of year
- 244–273
- Quarter
- Q3 · 92 days left in 2035
September 2035 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 2035
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 2035
Scheduling with teams or family abroad? These countries have public holidays this month.
🇨🇦 Canada holidays 2035
- Labour DayMon, Sep 3
- National Day for Truth and ReconciliationSun, Sep 30
🇯🇵 Japan holidays 2035
- Respect for the Aged DayMon, Sep 17
- Autumnal Equinox DaySun, Sep 23
- Substitute HolidayMon, Sep 24
🇧🇷 Brazil holidays 2035
- Independence DayFri, Sep 7
September 2035 FAQ
How many working days are in September 2035?
September 2035 has 19 working days (Monday–Friday, excluding US federal holidays) out of 30 days, with 10 weekend days.
What holidays are in September 2035?
US federal holidays in September 2035: Labor Day (Mon, Sep 3).
What day of the week does September 2035 start on?
September 1, 2035 is a Saturday, and September 30 is a Sunday. The month covers ISO weeks 35–39.
Make a Printable September 2035 Calendar

Opens the builder on September 2035 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 2035