Halloween Costume Contests in Seattle 2024

Explore The Best Of Pumpkin Costume Parties & Events in Seattle

The Official Halloween Bar Crawl (Fri & Sat) - Seattle

Cowgirls Inc. 31 Oct 2025

USD 13 TO 18

SEATTLE ZOMBIE CRAWL - Halloween Bar Crawl - 10+ Bars - Oct 31st

Pine Box 31 Oct 2025

USD 19 TO 35

SEATTLE: 2000s Costume Boat Party | DJ Prashant • Bollywood • Punjabi • Y2K

On the Hiyu 3 Jul 2025

USD 45 TO 90

Community Dance - Spoooooky Edition!

Dance Underground 31 Oct 2025

Emily Rath celebrates BEAUTIFUL THINGS at B&N Northgate

Barnes & Noble 29 Jul 2025

USD 25