Bridge Building, Intersex Awareness, Intersex People

HAPPY Intersex Awareness Day 2026

Sharing posts from #IntersexAwarenessDay on social media. Together, we are stronger!

From Intersex Born Jackie Green:

From the Facebook page of Intersex Born Jackie Green:

THE PENIS AND CLITORIS ARE BIOLOGICAL RELATIVES. Yep. You read that correctly.

And if that sentence just made you uncomfortable, congratulations. You’ve discovered why we need better biology education. 😂

Here’s something most people were never taught: the penis and clitoris actually develop from the SAME embryonic tissue.

Same starting ingredients. Different developmental pathways.

And once you understand how chromosomes, hormones, and receptors work together during fetal development, you start to understand why human sex development isn’t always as straightforward as that middle school biology worksheet made it seem.

🧬 Monday, October 26, is Intersex Awareness Day!

As someone born with an intersex variation called Complete Androgen Insensitivity Syndrome (CAIS), I know firsthand how much misinformation exists about our bodies.

So consider this your friendly reminder that biology doesn’t become less scientific just because it’s more complicated than you expected.

📲 SHARE this with someone who loves science, someone who needs a biology refresher, or someone who still thinks the clitoris is just that tiny external button.

And tell me in the comments: Did you already know the penis and clitoris share the same embryonic origins?

Bridge Building, Intersex Education, Intersex People

Happy Intersex Awareness Day 2022!

Oii USA wants to wish you a Happy Intersex Awareness Day each October 26th! However, here on this website, it is Intersex Awareness Day every day!

Oii USA puts the intersex community in the United States in one place. Please explore and visit our educational bridge-building pages:

The United Nations Intersex Fact Sheet

Intersex Educational Resrouces

Intersex Organizations in the USA

Intersex Documentaries, Videos & Influencers

Intersex Books, Poetry & Authors

Intersex Blogs

Intersex Artists & Musicians

Suicide Prevention and Support Groups

Intersex TEDx Talks

Oii USA is currently looking for regional Intersex Liaisons as a local contact person for people who reach out to us for more support. Your job will simply be to guide them to resources here on this site, as well as local resources that you may know of.  If you are interested, please visit this page and submit your inquiry here: Intersex Regional Liaisons.

Here, you can read more about why Oii USA supports everyone in the Intersex Community: The Founder of Oii & Announcement of Leadership.

Thank you for visiting Oii USA!