Choose Your Own Charity

Please use this form to submit your charitable donation information. The focus of the Choose Your Own Charity initiative is to support youth STEM programs.

For a donation of $100 or more to a youth STEM charity of your choosing, you may receive one 2026 eChallengeCoin. A donation of $50 or more and you may receive a 2025 eChallengeCoin. You may combine amounts to receive both coins or quantities.

Your eChallengeCoin(s) may be mailed to your or you may select to pick up in person at the DEF CON hacker conference in Las Vegas. If you choose to pick up your coins in person, you do not need to provide a mailing address and the email address is optional but recommended in case you do not pick up your eChallengeCoin(s).

2026 eChallengeCoin 2025 eChallengeCoin

Full Name Email Address

Pick up at DEF CON Postal Mailing Address Address Line 2

City State

ZIP Code Country

Photo Upload for proof of your donation A photo or screenshot of your donation receipt or confirmation showing the amount, the youth STEM charity name and address, and some identifying information about you (name, email, or address). - Allowed formats: JPG, PNG, HEIC