Howl-o-ween at Cougar Mountain Zoo
2026 dates not announced yet. Details are from 2025.
Howl-o-ween at Cougar Mountain Zoo offers a costume contest, pumpkin scavenger hunt, and trick-or-treating. Animals receive Halloween-themed enrichment.
See more family-friendly fall activities near Issaquah
Plan Your Visit
Website / Tickets
Last year
Tickets
$$
Ages
All ages
Food & Drink
Food and beverage vendors available
Going?
Location
Tips & Advice
- Arrive early, especially if bringing children, to maximize your enjoyment of the trick-or-treating and other activities before crowds build.
- Check the zoo's website for any specific costume guidelines to ensure your child's costume is appropriate and eligible for the free admission offer.
- Bring a bag or bucket for collecting treats during the trick-or-treating portion of the event.
- Plan to visit the Reptile House early in the day, as it may become crowded due to its popularity during the event.
- Consider purchasing admission tickets in advance online to save time at the entrance, especially for non-costumed guests.
Special Events & Promotions
- Free admission for kids (ages 2-12) in costume
Links & Contact
Halloween Events Near Me is an independent guide, not the organizer of this event. For tickets, entries, vendor spots or questions, contact the organizer directly through their contact page.
Frequently Asked Questions
What are the specific hours for Howl-o-ween?
The event typically runs during regular zoo operating hours on October 25th, which are from 9:30 AM to 5:00 PM.
Are there any age restrictions for the costume contest?
While the free admission is for children aged 2-12 in costume, the costume contest is generally open to all ages, with potential prize categories for different age groups.
Can I bring my own food and drinks?
Outside food and drinks may be permitted, but it's best to check the zoo's specific policies for events. Food and beverage vendors will also be available on-site.
Is the zoo accessible for strollers or wheelchairs?
The zoo grounds are generally accessible, but some paths may have natural terrain. It's advisable to check with the zoo directly for specific accessibility details.
What happens if it rains on Howl-o-ween?
The event is typically held rain or shine. Some activities may be adjusted or moved indoors if weather conditions are severe. Check the zoo's website or social media for any weather-related updates.
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Always check the official website for the most current information.
We've done our best to keep details up-to-date, but event schedules, prices, and policies can change. For the latest updates, please visit the official website or contact the organizers directly. Halloween Events Near Me is an independent guide and isn't affiliated with the events we list.