Join us at our Halloween Harvest Festival and Trunk-or-Treat for kids ages 2-10 and their families.
This fun-filled fall afternoon will include games, crafts, BOO-seum, food vendors, and a fun Trunk-or-Treat experience around Les Gove Park. Your little goblin will not want to miss this event!
Donations accepted inside the Community & Event Center:
- Support the Auburn Food Bank and bring a non-perishable food item
- Donate your old costumes to the City of Auburn Solid Waste & Recycling. Costumes will be given away at the 2026 FREE Costume Swap.
Looking to participate as a Trunk-or-Treat vendor?
Trunk-or-Treat Vendor Application
Trunk-or-Treat Vendor Deadline: Friday, October 10 at 5:00 PM.
Payment Due: Friday, October 10 at 5:00 PM
Trunk-or-Treat vendor types:
- Non-Profit: $10 vendor fee
- Childcare Provider: $10 vendor fee
- Community Youth Recreation: $10 vendor fee
- Youth Education: $10 vendor fee
- Commercial/Retail:$25 vendor fee
- Organized School Groups: $0 vendor fee (free)
- Family Group: $0 vendor fee (free)
Participating trunks must provide giveaways and/or treats for at least 2,000 youth participants visiting the event. Participants may also provide informational materials about their programs.
Prizes will be awarded to the most creative (fun, not scary) trunk.
Participating organizations are encouraged to dress up in costumes appropriate for a 2-10 year-old audience.
Trunk-or-Treat Vendor Application deadline: Friday, October 10 at 5:00 PM. Any applications received after October 10 will be considered on a space available basis.
Plan ahead - WSDOT projects around Auburn impact travel times. Click here for updates on projects (PDF)
Interested in bringing your food truck or prepared food to the event?
Food vendor application
Please note we offer first-right-of-refusal to the previous years' food vendors. Returning food vendor deadline is June 30, 2025.
The Food Vendor Application deadline is Wednesday, October 1, 2025.
Thank you to our 2025 Sponsors!

Interested in Sponsoring? 2025 Sponsorship Packages (PDF)
Contact Event Coordinators:
Email Kjerstin Lange or call 253-931-3043
Email Amanda Valdez or call 253-931-3403