Candy, animals and conservation? Yes, all three come together in one unexpected Oklahoma City Halloween tradition, Haunt the Zoo. This was our second year attending, and every visit reminds me why it’s such a thoughtful, low-stress way for families to celebrate the season.
When to go

We went early in the morning this year, which turned out to be a great decision. The weather was mild, the crowds were easy to navigate and the animals were active. With 15 treat stations set up throughout the Children’s Zoo area, kids have plenty of opportunities to collect goodies while families enjoy being outdoors. Enthusiastic volunteers greet kids at each station, handing out candy and smiles in equal measure. It’s clear that Haunt the Zoo wouldn’t work without them. Their energy sets the tone, keeping things organized while making it feel personal and fun for each child walking through.
What’s new
As a parent, I especially appreciate a few things about this event.

First, the new teal treat ticket option is a game-changer. It allows families with kids who have allergies or dietary preferences to participate without stress. My son could trick-or-treat and then trade his teal ticket for a non-food item at the trail’s end—no candy rush, no sugar overload and no feeling left out.
Second, Haunt the Zoo provides a safe alternative to door-to-door trick-or-treating. The paths are wide, the staff is attentive and it feels secure for younger kids to move around freely in costume. Plus, there are no cars to dodge like in a neighborhood!
Third, I’m impressed by the Zoo’s commitment to sustainability and conservation. Every treat along the trail contains certified sustainable palm oil. That might sound like a small detail, but it’s part of a much bigger conservation effort to protect wildlife like orangutans and tigers, whose habitats are impacted by traditional palm oil farming. As a family that tries to eat clean and avoid unnecessary dyes, sugars and oils, I appreciate any steps towards cleaner food options.

The experience doesn’t stop after trick-or-treating, either. We always make a day of it and stay to explore the rest of the Zoo. When we went, OU Health Children’s Hospital was hosting a Teddy Bear Clinic inside the Joan Kirkpatrick Animal Hospital. My toddler brought his new bison stuffed animal—officially named “Okra”—for a “checkup.” It was a clever, hands-on way to introduce kids to animal care.

Another small but meaningful detail: $1 from every official Haunt the Zoo treat bag sold supports conservation efforts that help protect species like monarch butterflies, gorillas and elephants. This is an excellent reminder that this event isn’t just about candy; it’s also about caring for the planet and the animals we love visiting.
When we left, our treat bags were packed, our camera rolls were full (the photo spots by the lake are a must) and we were already talking about next year.
Haunt the Zoo continues to be one of our favorite Oklahoma City fall traditions. It’s safe and thoughtfully designed to be fun for families while keeping conservation at the heart—a win-win for parents and kids alike.
Tips to help make the most of your visit
- Go early. Morning hours mean cooler weather, smaller crowds and more time to enjoy the animals afterward.
- An official purchase of the Haunt the Zoo bag is required.
- Check for other events. The Zoo often hosts multiple experiences at once, so parents should check the event website to ensure they won’t miss what’s happening when visiting.
- Take advantage of the teal treat option. Ask for a teal ticket if your child has food allergies or if you’d prefer to skip the extra sugar rush, as kids can redeem it for a non-food prize at the end of the trail.
- Bring water and snacks. Even in October, it can get warm while walking the Zoo trails.
- Plan to stay a while. Check the Zoo’s calendar for special events; there’s often something extra happening, like the Teddy Bear Clinic or animal encounters.
- Don’t skip the photo stops. Festive displays near the lake make for easy family pictures without waiting in line.
- Plan costumes that are comfortable for walking and the weather. Remember that full masks, weapons or anything too scary aren’t allowed.
- Remember, your visit supports conservation. $1 from every treat bag goes directly to wildlife initiatives, so your Halloween fun also gives back to the animals.
- Parent hack: There’s a Starbucks right at the Zoo entrance. A little pumpkin spice power never hurt anyone.
Haunt the Zoo tickets are available every Saturday and Sunday in October from 9 a.m. to 4 p.m. There is also a ZOOfriends member-only evening event on Friday, Oct. 31, from 6 to 9 p.m.
Learn more about the event and purchase your tickets at okczoo.org/htz.
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