September 2026 calendar
September 2026 has 30 days: 22 weekdays (Monday to Friday) and 8 weekend days. It starts on a Tuesday and covers ISO weeks 36 to 40.
September 2026
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 | 30 |
Previous: August 2026 | Next: October 2026
Public holidays in September 2026
| Date | Holiday | Country |
|---|---|---|
| Sep 7 (Mon) | Labor Day | United States |
| Sep 7 (Mon) | Labour Day | Canada |
| Sep 24 (Thu) | Heritage Day | South Africa |
See the whole 2026 calendar, the 2026 week numbers, or pick your country for its holidays.