Boo Seattle @ WAMU Theatre
Details
Seattle Social Collective is heading to BOO Seattle 2026, one of Seattle’s biggest Halloween electronic music festivals. Join us for EDM, costumes, dancing, and new connections.
Whether you’re a seasoned raver or attending your first festival, this is a great chance to enjoy live music and celebrate Halloween with others.
What to expect:
• Multiple stages featuring EDM, house, bass, and more
• Halloween costumes and festival atmosphere
• DJs, immersive visuals, and dancing
• Opportunities to meet new people and find your festival crew
Group details
We’ll coordinate a group meetup near the venue before heading inside. Exact meeting details will be shared closer to the event.
Our group plans to do Marvel characters for this.
You’re welcome to stay with the group, explore different stages, or catch your favorite artists independently. There’s no pressure to stay together all night.
Our group will plan to meet around 7pm, but the event does start at 5pm.
Important information
• Everyone must purchase their own Friday ticket.
• General admission is 18+; VIP areas are 21+.
• Bring a valid government-issued photo ID.
• Costumes are encouraged. Review the venue’s costume and prohibited-item policies.
• RSVP’ing on Meetup does not include festival admission.
Tickets, Rules, and Lineup
Come dressed to impress and bring your best energy.
Let’s celebrate Halloween together.
Making Seattle feel smaller, one meetup at a time.