Attend online · Activities
Every sticker, and how to earn it.
Every challenge this October earns a virtual sticker for your book. Collect enough and real ones turn up in the mail.
How it works
Sign in, show up, collect stickers.
Sign in with MyMLH
Free, and it takes a minute. Sign in and add your address for your first two stickers.
Go to a Fest, or join online
Register on a Fest’s page, or check the schedule for livestreams and challenges.
Get a swag pack in the mail
Collect three virtual stickers and we mail you a real sticker pack. Keep going for more and unlock even more swag.
Start your sticker book
Stickers and prizes will be mailed 8-12 weeks after Hacktoberfest concludes.
How far along are you?
Your sticker book keeps count: every sticker you’ve earned, the ones still to do, and what’s on its way in the mail. Sign in to see it.
See your sticker book