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What would you want to present to thousands in person and millions online?

What would you want to present to thousands in person and millions online?

What would you want to present to thousands in person and millions online?

TEDxBoulder, now in its 15th year as of 2025, is an exciting and educational community event. Every year, it sells out its venues, with up to 2,200 people attending the live show, and its talks have garnered over 26,000,000 online video views. Notably, eight of our talks have been promoted to official TED.com videos.

What We Are Looking For

What We Are Looking For

Passionate Speakers

Deep knowledge or research on a topic

A big idea

Bold Action

What We Are Not Looking For

What We Are Not Looking For

Unresearched or untested ideas

Generic ideas

Life coach or general 'you can do it too' messages (we get a lot)

Sales pitches

Submit Your Big Idea

Submit Your Big Idea

Submit Your Big Idea

Apply now to share your idea with the world! DO NOT CONTACT ORGANIZERS TO TRY TO SOCIALLY ENGINEER A SPEAKING SLOT. AUTO BAN YOU IF YOU DO THIS. ZERO TOLERANCE.

Event is September 28, 2025.

Speaking application is open until July 21st. Speakers will be announced on July 28th.

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