Plan Ahead: Your Comprehensive September 2025 Calendar with US Holidays

Posted on by

Table of Contents

Sept 2025 Monthly Calendar - Nessa Mariellen
As the summer of 2025 begins to wind down, it's time to look ahead to the new month and plan your schedule accordingly. September is a significant month in the United States, marked by several important holidays and events. In this article, we'll provide you with a detailed September 2025 calendar, highlighting all the major holidays and observances in the United States.
September 2025 - Peru Monthly Calendar with Holidays
September 2025 Calendar - Cassie Smallwood

September 2025 Calendar Overview

Printable September Calendar 2025 with Holidays
September 2025 starts on a Monday and ends on a Tuesday, with a total of 30 days. The month is filled with various events, including federal holidays, cultural celebrations, and awareness months. Here's a breakdown of the key dates to keep in mind:
Free Monthly Calendar Template for September 2025 with Monaco Holidays
  • Labor Day: Monday, September 1, 2025 - A federal holiday honoring the contributions and achievements of American workers.
  • Patriot Day: Thursday, September 11, 2025 - A day of remembrance for the victims of the 9/11 terrorist attacks.
  • Constitution Day: Tuesday, September 17, 2025 - A day commemorating the signing of the United States Constitution.
  • Autumnal Equinox: Monday, September 22, 2025 - The official start of fall in the Northern Hemisphere.
September 2025 Brunei Holiday Calendar
September 2025 Calendar โ€“ Sketch Repo

Other Notable Dates in September 2025

Calendar September 2025 UK with Excel, Word and PDF templates
In addition to the federal holidays, September 2025 also marks several other important dates and observances:
September 2025 - Peru Monthly Calendar with Holidays
  • National Preparedness Month: Throughout September, the US government encourages citizens to prepare for emergencies and disasters.
  • National Suicide Prevention Month: A month-long awareness campaign to prevent suicide and support those affected by it.
  • Hispanic Heritage Month: From September 15 to October 15, the US celebrates the culture, contributions, and achievements of Hispanic Americans.
September 2025 calendar - Indonesia

Planning Your September 2025 Schedule

With so many holidays and events taking place in September 2025, it's essential to plan your schedule in advance. Whether you're a student, worker, or simply looking to stay organized, our September 2025 calendar with US holidays is the perfect tool to help you stay on track.

By marking down the important dates and events, you can ensure that you don't miss out on any significant occasions. Additionally, you can use this calendar to plan your vacations, appointments, and other activities, making the most of your time in September 2025.

In conclusion, September 2025 is a month filled with important holidays, events, and observances in the United States. By using our comprehensive September 2025 calendar with US holidays, you can stay organized and plan your schedule with ease. Whether you're looking to mark down federal holidays, cultural celebrations, or awareness months, our calendar has got you covered. So, go ahead and plan ahead for a productive and enjoyable September 2025.

Download and print your September 2025 calendar today, and stay up-to-date with all the latest events and holidays in the United States.