HallowZOOeen presented by Oklahoma Central Credit Union includes Goblin Stops where kids can pick up treats, carnival games at the Insurica Pumpkin Patch, special themed activities at the Burger King & Verity Family Royal Castle, Zink Family Foundation Arachnid Arcade and QuikTrip Pirate Island as well as Bank of Oklahoma Haunted Train Rides around the zoo. Everyone is encouraged to dress up in creative costumes.

2025 Sessions:

Friday, October 17: 6:00 PM- 9:00 PM
Saturday, October 18: 6:00 PM – 9:00 PM
Sunday, October 19: 2:00 PM – 5:00 PM
Friday, October 24: 6:00 PM – 9:00 PM
Saturday, October 25: 2:00 PM – 5:00 PM & 6:00 PM – 9:00 PM
Sunday, October 26: 2:00 PM – 5:00 PM

HallowZOOeen FAQs:

Capacity for each session is limited. Tickets for all guests must be reserved online in advance to be guaranteed entry. HallowZOOeen is open rain or shine. We offer a number of indoor activities for the family. Some attractions close temporarily during lightning storms.

HallowZOOeen presented by Oklahoma Central Credit Union is a family-friendly event and costumes must be appropriate. While we encourage guests to dress up in the spirit of the event, we value safety for all in attendance. The following guidelines are in place to ensure everyone has a spooktacular experience.

• Tulsa Zoo reserves the right to deny admission to or remove any person wearing attire that is considered inappropriate or attire that could detract from the experience of other guests.
• Costumes must be family-friendly and may not be obstructive, offensive, objectionable, or violent.
• Any guest in non-family-friendly masks or makeup may not be allowed in the zoo or asked to remove their mask or makeup at the event if deemed inappropriate by zoo staff.
• Costumes may not contain any realistic-looking weapons that could easily be mistaken for an actual weapon. This may include toy swords, knives, guns, etc.
• Costumes may not contain sharp objects, pointed objects, or materials that could potentially strike another guest.
• Guests who do not adhere to these guidelines may be refused entry into, and/or removed from the event unless his or her costume can be modified to meet the above standards.
• The Tulsa Zoo cannot hold any items for guests at the Admissions Office. Please leave all unsecured or restricted items in your personal vehicle or at home
• Creepy Carousel rides are included with your Adventure Pass or donor-level membership. Because this is a fundraiser and a special train experience, tickets for the Haunted Train Ride are an additonal $5 each for ages one and older and can be purchased the night of the event.
• All prices subject to sales tax.
• Tickets purchased for HallowZOOeen presented by Oklahoma Central Credit Union are non-refundable. 

For additional help, please contact us at [email protected]