We have 400+ registered chapters.


Start your own chapter!

If you’re interested in starting a PERIOD chapter in your community, we’d love to hear from you!  Complete the application form to get the ball rolling. We’ll be in touch to help you launch your chapter.

Application Form

What is a chapter?

PERIOD believes it’s never too early to change the conversation around periods. Our high school, university and community chapters are led by fearless and motivated activists. They make a difference for people in need across the United States by raising awareness, hosting regular fundraisers and distributing period products. And they have a pretty good time doing it. 


What are our Chapters Doing?

PERIOD chapters strive to emulate our three pillars of service, education, and advocacy through our programs as well as through distributing menstrual hygiene products in their community. See below for each of our current programs.