September 2025 Calendar
September 2025 calendar for the United States, with federal holidays marked. The month has 30 days and 21 working days.
September 2025
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 31 , August | 1 Labor Day | 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 | 1 , October | 2 , October | 3 , October | 4 , October |
Federal holidays in September 2025
| Date | Day | Holiday | Notes |
|---|---|---|---|
| September 1, 2025 | Monday | Labor Day | The first Monday in September. |