Howling Halloween Hike

Join us for the 6th annual Howling Halloween Hike! Trick-or-treaters will make their way through the trails of the Bay Beach Wildlife Sanctuary while listening for wolves howling and owls hooting along the way. It’s a Halloween adventure the whole family will enjoy!

Session 1 from 5:00-6:30 p.m. is geared toward little ones who would enjoy the hike before dark. For the full "howling experience", register for Session 2 from 6:30-8:00 p.m. Come dressed in costume and be ready for a hoot of a time!

Registered trick-or-treaters will receive a trick-or-treat bag with treats, a map, and glow sticks. Booths throughout the trail will have activities, games, and more treats to collect. A campfire and marshmallow roasting station will also be available.

The cost is $8 per trick-or-treater. Registration is only required for children ages infant-17 who will be trick-or-treating. Parents and others not trick-or-treating are FREE and do not need to register. Check-in and bag pickup will take place at the entrance of the Wildlife Sanctuary from 4:45-7:15 p.m. Parking for this event will be at Bay Beach Amusement Park.

Registration

Registration is open to ages 17 and under who will be trick-or-treating. Parents and others walking are FREE and should not register themselves. There will be two trick-or-treat sessions, allowing for a maximum of 400 ghosts, ghouls, and goblins in each session. Register online: https://bit.ly/HowlingHalloweenHike2026 https://bit.ly/HowlingHalloweenHike2026

Sponsorship

If your business or organization is interested in becoming an event partner or sponsor, please fill out the 2026 Howling Halloween Hike Business/Partner Registration Form and a staff member will reach out to you: https://greenbaywi.gov/HalloweenPartner https://greenbaywi.gov/HalloweenPartner

Facebook Event

RSVP to the Facebook event to stay up on all the latest: https://www.facebook.com/events/1530095659159499/ https://www.facebook.com/events/1530095659159499/