| September 2024 | ||
|---|---|---|
| Date | Holiday | Where |
| September-2, Monday | Columbus Day | Indiana (Public Holidays) |
| September-2, Monday | Labor Day | Federal (Federal Holidays) |
| September-2, Monday | Labor Day | United States Postal Service (Post Office Holidays) |
| September-2, Monday | Labor Day | Alabama, Alaska, Arizona, California, Colorado, Connecticut, Delaware, Florida, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky (Public Holidays) |
| September-2, Monday | Labor Day | Maine (State Holidays) |
| September-2, Monday | Labor Day | New York Stock Exchange (Stock Market Holidays) |
| September-2, Monday | Labor Day | US Banks (US Bank Holidays) |
| September-9, Monday | Admission Day | California (Special Days) |
| September-11, Wednesday | National Day of Service and Remembrance | Maine (Special Observance Days) |
| September-14, Saturday | Maine Youth Field and Stream Day | Maine (Special Observance Days) |
| September-17, Tuesday | Constitution Commemoration Day | Arizona (Special Days) |
| September-17, Tuesday | Constitution Day | Maine (Special Observance Days) |
| September-20, Friday | POW/MIA Recognition Day | Maine (Special Observance Days) |
| September-21, Saturday | Landowner Recognition Day | Maine (Special Observance Days) |
| September-27, Friday | Children's Day | Maine (Special Observance Days) |
| September-27, Friday | Native American Day | California (Special Days) |
| September-28, Saturday | American Indian Day | Kansas (Special Days) |
| September-28, Saturday | Cabrillo Day | California (Special Days) |