October 31, 2025
12:00 AM
Trick'n or Treat'n
📍 OHM Nightclub, Seattle
Join us for a spooky night of fun and festivities at Trick'n or Treat'n.
Events in Seattle, WA
Discover upcoming events and activities in Seattle, WA. Stay informed about local gatherings, festivals, and community events.
October 31, 2025
12:00 AM
Ghost Hunts in Seattle
📍 Seattle, Washington, United States
Experience thrilling ghost hunts around Seattle this Halloween.
October 31, 2025
12:00 AM
Halloween Parties in Seattle
📍 Seattle, Washington, United States
Join the Halloween parties happening in Seattle for a night of fun and festivities.
October 31, 2025
12:00 AM
The Haunted Hop | Seattle Halloween Bar Crawl | Friday, October 31st
📍 TBA
The Haunted Hop | Seattle Halloween Bar Crawl | Friday, October 31st hosted at TBA.
October 31, 2025
12:00 AM
Trunk or Treat in Seattle
📍 Seattle, Washington, United States
Enjoy a family-friendly trunk or treat event in Seattle this Halloween.
October 31, 2025
12:00 AM
Seattle Tech Career Fair: Exclusive Tech Hiring Event
📍 Seattle
Exclusive Tech Hiring Event
October 31, 2025
12:00 AM
Waterfront Park Frights and Delights
📍 Waterfront Park Promenade
Join Friends of the Waterfront at a family-friendly Halloween celebration at Waterfront Park Promenade! Go trick-or-treating at participating waterfront businesses, sample local food and cozy beverages, enjoy themed photo ops and crafts and more. Costumes encouraged!
October 31, 2025
12:00 AM
Popular Costume Show at Club Comedy Seattle Friday 10/31 7:30PM
📍 Club Comedy Seattle
A popular costume show featuring various performances.
October 31, 2025
12:00 AM
The Official Halloween Bar Crawl (Fri & Sat) - Seattle
📍 Cowgirls Inc.
Join us for The Official Halloween Bar Crawl in Seattle, featuring fun and festivities.
October 31, 2025
12:00 AM
Short Run Marathon Art Show & Pre-Fest Party
📍 Fantagraphics Bookstore and Gallery
An art show and pre-festival party for the Short Run Marathon.
October 31, 2025
12:00 AM
Monster Mash Market 2025
📍 TBD
Join us for the Monster Mash Market, a festive event filled with fun and activities.
October 31, 2025
12:00 AM
HALLOWEEN - Noche Latina
📍 Club Sur, Seattle
Join us for a festive Halloween celebration with a Latin twist at Club Sur.
October 31, 2025
12:00 AM
Seattle Official Halloween Bar Crawl
📍 Ozzie's
A Halloween-themed bar crawl event in Seattle.
October 31, 2025
12:00 AM
HOWL-O-WEEN: puppy girl halloween party <3
📍 Not specified
Celebrate Halloween with a fun puppy girl themed party.
October 31, 2025
12:00 AM
Seattle Official Halloween Bar Crawl
📍 Ozzie's
Join the Seattle Official Halloween Bar Crawl for a spooktacular night of fun and drinks.
October 31, 2025
12:00 AM
The Phantoms of Pioneer Square
📍 Pioneer Square
The Phantoms of Pioneer Square
October 31, 2025
12:00 AM
CID Spooktacular Treats
📍 Chinatown-International District, Seattle
Join us for CID Spooktacular Treats in Seattle, a fun event filled with treats and festivities.
November 1, 2025
12:00 AM
Class of 85 Plus 8486
📍 Seattle
A reunion event for the graduating classes of 1985 and 1986, providing an opportunity to reconnect with old friends.
November 1, 2025
12:00 AM
Seattle "Boos Fest" Halloween Bar Crawl
📍 Gantry Public House, Seattle
Join the Seattle "Boos Fest" Halloween Bar Crawl for a festive night out.