Boo at the Zoo (Santa Ana)
The zoo presents a "merry not scary" Halloween event with 10 trick-or-treat stations, animal presentations, a costume parade, storytelling, and other entertainment for little ones. For bigger kids, a Teen Scream haunted house is also included in admission.
Guests can ride the "Boofari" Express Train and Carousel for an additional fee.
Avoid lines at the gate by purchasing tickets in advance online. Parking is free. The event takes place rain or shine.