Events
Town Center Trick or Treat — Mercer Island
Hosted by Mercer Island Parks & Recreation
Events
Mercer Island
Mercer Island Town Center / Community & Event Center area, Mercer Island, WA 98040
Free
No ticket required for admission
About this activity
Free Town Center trick-or-treat hosted by Mercer Island Parks & Recreation — stroll participating businesses with a community treat map. Check the city page for the updated business list before you go.
Things to know
Who it’s for
All ages / families
When
Fri, Oct 30, 2026 · 4:00 PM - 6:00 PM
Where
Mercer Island Town Center / Community & Event Center area, Mercer Island, WA 98040
Where you’ll be
Mercer Island
Mercer Island Town Center / Community & Event Center area
Mercer Island Town Center / Community & Event Center area, Mercer Island, WA 98040