UNITED WE ARE STRONGER

Group of diverse people smiling and sitting together outdoors in a park.

Institute of Neurodiversity US

Connected by Purpose. Driven by Community.

The Institute of Neurodiversity (ION) is a global, neurominority-led community with over one million members in over one hundred countries working to create a world where neurodivergent people are seen, heard and supported.

The Institute of Neurodiversity, United States (IONUS} is the American chapter of this global movement to help reimagine what’s possible for neurodistinct people everywhere including here in the US where we’re amplifying voices, breaking down barriers, and building a future where neuroinclusion helps effect how we work, lead and live.

Group of people sitting on a grassy hill enjoying a sunset by the ocean, with mountains in the background.
Group of diverse hands stacked together, people in colorful sweaters

Our Vision

At ION, we believe in a world where neurodiversity is not just understood—but embraced. A world where all neurotypes are recognized as part of the natural diversity of humanity. Where differences aren’t labeled as deficits, and no one is left behind because of how they think, process, or communicate.


We envision a future where being neurodistinct is not a barrier—but a strength.

Includes You

Whether you're neurodivergent or an ally, your voice matters here.

Together, we’re changing the conversation—because inclusion doesn’t happen in isolation.

You don’t have to be an expert to make a difference. You just have to show up, speak up, and stand with us.