Philadelphia · Saturday, October 10, 2026
Boo at the Zoo
Boo at the Zoo on Saturday, October 10, 2026 at 9:30 AM EDT at Philadelphia Zoo (Holiday). Cost: Included with Zoo Admission. Best for: toddler, preschool, school-age, tween.
Confirmed from the organizer's calendar.
Philadelphia Zoo's Boo at the Zoo runs nine days across five weekends: October 10, 11, 12, 17, 18, 24, 25, 31, and November 1, from 9:30 AM to 5:00 PM each day. Trick-or-treating takes place throughout the Zoo, with costume contests at Impala Lawn at 11:30 a.m. and 2:30 p.m. daily, seasonal decorations, animal pumpkin feedings and enrichments, and…