HallowZOOeen presented by Oklahoma Central Credit Union

This spooky (but not-too-scary) event is suitable for all ages and attracts thousands of visitors to the zoo for trick-or-treating and Halloween fun!
HallowZOOeen presented by Oklahoma Central Credit Union includes Goblin Stops where kids can pick up treats, play carnival games at the Williams Pumpkin Patch, get spooked at the Bennett Steel, Inc. Neverglades Haunted House, encounter special themed activities at the Verity Family & Burger King Royal Castle, Zink Family Foundation Arachnid Arcade, and Andy B's Pirate Island as well as BNSF Railway Haunted Train Rides around the zoo. Everyone is encouraged to dress up in creative costumes.
Capacity for each session is limited. Tickets for all guests must be reserved online in advance to be guaranteed entry.
The dates and times for HallowZOOeen 2026 are as follows:
• Saturday, October 24th 6:00pm-9:00pm
• Sunday, October 25th Session 1: 2:00pm-5:00pm, Session 2: 6:00pm-9:00pm
• Thursday, October 29th 6:00pm-9:00pm
• Friday, October 30th 6:00pm-9:00pm
• Sunday, October 31st 2:00pm-5:00pm
Tickets must be purchased in advance online. Tickets are only redeemable for the date and time that you choose when purchasing and cannot be used for regular daily admission or for another day or time of HallowZOOeen. If you need to reschedule your tickets for a different date, please contact us at [email protected].
Children Ages 2 and under are free, but will need a ticket for HallowZOOeen.
HallowZOOeen presented by Oklahoma Central Credit Union is a rain or shine event. All sales final. (Tickets subject to availability)