September 2027 Calendar
A printable September 2027 calendar with US holidays already marked. Click any date to add a note, then print it or save it as a PDF.
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
| 5 | 6Labor Day | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | ||
- Sep 6 Labor Day
September 2027 at a Glance
September 2027 begins on a Wednesday and runs for 30 days, finishing on a Thursday. September opens with Labor Day and brings a new school year, fall sports and busier schedules. September 2027 includes Labor Day on Monday, September 6.
- Days
- 30
- Starts on
- Wednesday
- Ends on
- Thursday
- Weekdays
- 22
- Weekend days
- 8
- ISO weeks
- 35 to 39
Holidays in September 2027
- Labor Day: Monday, September 6, 2027 (federal holiday)
September 2027 Calendar Questions
How many days are in September 2027?
September 2027 has 30 days. It starts on Wednesday, September 1, 2027 and ends on Thursday, September 30, 2027.
How many working days are in September 2027?
September 2027 has 22 weekdays, Monday through Friday. Taking out Labor Day, that leaves 21 working days for most federal schedules. It also has 8 weekend days.
What holidays are in September 2027?
September 2027 includes Labor Day on Monday, September 6. Federal holidays are marked in the calendar above.
What week numbers fall in September 2027?
Using ISO week numbering, September 2027 covers week 35 through week 39.