21st is the global ecosystem for young builders
At 21st, young founders and creators come together to push beyond what seems possible
Our Partners
Our Partners
Founders, creators,
engineers and investors
in every sector, at
every stage.
In one room.
Events
NEW YORK · SAN FRANCISCO · TORONTO · SEOUL · TOKYO · MELBOURNE
NEW YORK · SAN FRANCISCO · TORONTO · SEOUL · TOKYO · MELBOURNE
FAQ
More questions?
Contact us and let's talk
See more at
What is 21st?
21st is a global community bringing together the next generation of founders, creators, and builders. We create spaces for people to meet, share ideas, and build meaningful connections.
Who is 21st for?
Anyone building something or looking to be around people who are. From founders and creatives to students and operators, we're bringing together ambitious people across industries.
Is it free to join?
Yes. 21st is free to join. Our community is supported by partners who believe in bringing the next generation of builders together.
How do I become a member?
Come to an event, meet people, and get involved. Our community grows through real connections and introductions from existing members.
Are all events invite-only?
Not all. We host a mix of open events and smaller, curated gatherings. Some require approval due to limited capacity, but there's always an opportunity to get involved.
Can I host an event with 21st?
We're always open to collaborating with people, communities, and brands who share our vision. Have an idea? Reach out to us directly. We read every message and would love to hear from you.
FAQ
More questions?
Contact us and let's talk
See more at