About the event​​

The YES!Delft gates are open, startups are breaking loose, lock up your bananas and polish your paws, the Zoo’s gone crazy! The YES!Delft community is swinging into the season with a night full of festive fun and untamed energy. Gather your pack, herd, or troop, and come dressed in your best zoo-inspired outfits on December 18th. Get ready to roar, laugh at the Zoo Gone Crazy!

Date | December 18, 2025

Time | 17:00-24:00h

Location | YES!Delft, Main Hall

Tickets | 25 euro (excl. tax, incl. dinner, snacks & drinks)

Invite only | For YES!Delft founders and employees

Deadline application | December 11, 2025

Dress code | Anything goes, as long as it belongs in (or to) the zoo!