Spooktacular Halloween Stroll at Cosley Zoo

As October evenings turn crisp in DuPage County, the Spooktacular Halloween Stroll at Cosley Zoo offers a delightful way for Naperville-area families to celebrate the season. Hosted by the Wheaton Park District just a short drive from downtown Naperville, this evening event invites you and your loved ones to stroll the zoo’s five-acre grounds and enjoy family-friendly seasonal decorations and activities.

Whether you’re planning a family outing or a costumed evening with friends, this all-ages event at 1356 N Gary Ave in Wheaton pairs an evening zoo stroll with hands-on pumpkin decorating.

Why You Can't Miss Spooktacular Halloween Stroll at Cosley Zoo

Cosley Zoo’s intimate setting makes it ideal for little ones and adults alike. The zoo is home to farm animals and native wildlife, and for this evening the grounds are dressed in family-friendly seasonal decorations.

• Easy evening timing fits perfectly after school or work
• All ages welcome, from toddlers to grandparents
• Hosted at an AZA-accredited zoo run by the Wheaton Park District

What to Expect at This Wheaton Park District Event

You’ll enjoy a relaxed stroll through the zoo paths lined with seasonal decorations and engaging activities. Your visit finishes with a pumpkin: decorate one at the zoo, or take one to go and decorate it at home.

• Family-friendly seasonal decorations and activities
• Pumpkin decorating (on-site or take one home)
• An evening stroll from 5:15 to 8:30 pm

A Halloween Outing a Short Drive from Naperville

Cosley Zoo sits in Wheaton, a short drive north of downtown Naperville, so the Spooktacular Halloween Stroll is an easy evening outing from Naperville.

Plan Your Visit to Cosley Zoo

Tickets are $12.95 per person and are available through the official Wheaton Park District event page. Children ages 0 to 1 are free, but a ticket is required for every attendee. The organizer advises registering early to secure your spot. The event runs 5:15 to 8:30 pm on Friday, October 16, 2026.

• Address: 1356 N Gary Ave, Wheaton, IL 60187
• Official tickets: wheatonparkdistrict.com/events/10-16-spooktacular-halloween-stroll/
• Costumes encouraged, so come dressed for the fun
• Cosley Zoo is certified sensory inclusive and is introducing updated visitor parking

Grab your costumes, gather the family, and head a short drive north of Naperville for the Spooktacular Halloween Stroll. Register early to secure your spot for an evening of seasonal fun at Cosley Zoo.

Know Before You Go

Register through the Wheaton Park District event page and get a ticket for everyone in your group, including children ages 0 to 1, who are admitted free. The Wheaton Park District notes that it may photograph or film participants at its activities for promotional use. Cosley Zoo’s featured events also list a Boo Bash on Thursday, October 15, the night before the stroll. For questions about the zoo itself, Cosley Zoo can be reached at 630-665-5534.

Event Details At-A-Glance

• When: Friday, October 16, 2026, 5:15 PM to 8:30 PM
• Where: Cosley Zoo
• Address: 1356 N Gary Ave, Wheaton, IL 60187, United States
• Admission: $12.95 per person (free for ages 0 to 1; ticket required for all attendees)
• Organizer: Wheaton Park District
• Phone: 630-690-4880
• Tickets / info: Get details

Dates, times, and pricing can change. Confirm the latest details on the official event page before making plans.

Looking for more? Explore other things to do in Naperville or browse the full Naperville events calendar.