Kids Events This Weekend in Santa Ana, CA

Ready for OC's premier Halloween event for kids? Boo at the Zoo at Santa Ana Zoo on Saturday, October 17, 2026 transforms the zoo into a spooky but family-friendly adventure with trick-or-treating, festive lights and decorations, nocturnal animal presentations, a scavenger hunt, and rides. It's the perfect blend of holiday fun and wildlife education in Santa Ana, CA.

via Santa Ana Zoo

Looking for a hands-on way to bring science to life this fall? Chemistry Day at Santa Ana Zoo in Santa Ana, CA transforms the entire zoo into an interactive learning playground where curious kids explore educational booths packed with fascinating chemistry facts and experiments. Best of all, this FREE event is included with your zoo admission, making it the perfect Saturday outing for families who love combining fun and learning.

via Santa Ana Zoo