Seattle Halloween 2025 Parties, Events and Parades
Get ready for Seattle Halloween 2024! It’s October and time to have some full fun at a Halloween costume party or event. Choose from a wild adult party, haunted attraction, or some family friendly Halloween activities in the Seattle area.
2024 Events
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Feel free to contact us if you would like to see your Halloween event listed here.
More Fall Activities near Seattle:
Seattle Apple Orchards
Oktoberfests
Pumpkin Patches
Ghost Tours
Seattle Haunted Houses
Thanksgiving in Seattle
Shop Funtober for Halloween Costumes


Hi there,
We’re launching a new “21 & over” Halloween event in Seattle that hopefully you’d be willing to mention.
It’s called “Boogie Nights 5K & Dance Party” and it’s set to take place at Green Lake Park on the evening of Saturday, October 25th. It’s a costumed themed 5K run/walk around the lake inclusive of a post-run indoor dance party and beer garden inside the Green Lake Community Center. One free drink, entrance into the run and into the beer garden included within the admission price. The event will be capped at 700 people.
The 2016 events still haven’t been updated for 2017