California Botanic Garden & Cosplay for Science present
Nerd Out
at the Garden
Saturday, August 23, 2025
6:00 PM - 10:00 PM
Your quest, should you choose to accept it: embark on a nature adventure like no other at California Botanic Garden. Enter a battle of wits with pop culture plant trivia, conquer your enemies by playing nature-themed board games, "sew" confusion with creative cosplay, feast at food trucks, embark on a native plant side quest, and more! Fun activities and challenges for all ages abound!
This festival of nature nerdiness will feature:
- A nature in pop culture trivia game.
- Pop-up museum from the nerdy educators at the Alf Museum
- A board game extravaganza featuring creative nature-themed games for all ages
- Cosplay photo station and contest
- “Side Quest” native plant challenge that will have you exploring throughout the Garden
- Food trucks & more
A few important notes about this event:
- Please check our event webpage for updates regarding scheduled events such as our trivia games and cosplay contest.
- Cosplay of all kinds is welcome at Nerd Out at the Garden, but please keep in mind that this is an all-ages, family friendly event and no weapons or simulated weapons are allowed.
- Food and drink will be available for purchase at Nerd Out in the Garden. No outside food or drink is allowed.
- Nerd Out at the Garden tickets are non-refundable, but may be redeemed for a Daily Admission ticket to the Garden upon request.
- Parking may be impacted during larger events at the Garden. We recommend carpooling, taking rideshares, or walking if possible. Please allow extra time for parking in your schedule.