Trash-O-Ween Costume Cleanup

Join Spokane Riverkeeper for our final public cleanup of the year, Trash-O-Ween at High Bridge Park! Dress up in your favorite costume and join our community for a fun-filled river clean up. Prizes for best costumes, treats for all, and a cleaner river by the end of the event.
🗓 Date: Saturday, October 31st, 2026
🕘 Time: 10:00 AM – 12:00 PM
📍 Location: 212 South A Street Spokane, WA, 99224 (High Bridge Park Pavillion)
Parking: there is free parking available on site.
Cost: Free! (Suggested donation of $5 to Spokane Riverkeeper)
What to Expect:
✔️ All cleanup supplies provided (trash bags, gloves, grabbers)
✔️ Family-friendly and group-friendly
✔️ Volunteer hours available
What to Bring and Wear:
Wear sturdy walking shoes and dress for the weather.
Bring sunscreen, gloves, and a reusable water bottle to stay hydrated while you work.
Bring a trash picker if you have one, we will have a limited number available.
Costumes highly encouraged but not required.
Let’s work together to protect and restore the Spokane River! We can’t wait to see you there.
All participants must sign the Spokane Riverkeeper Waiver prior to participating in this event.
Sign Up Here:
Questions? Email [email protected]
Let’s work together to protect our river and keep Spokane clean. Every piece of trash removed makes a difference!