Boo Seattle Tickets

Welcome to your inside connection for BOO Seattle, the Halloween-themed multi-stage indoor festival brought to you by Insomniac Events. Set inside the WaMu Theater in Seattle, this two-night event blends bold stage production, immersive Halloween vibes, and live performances across multiple stages. If you’re chasing a high-energy, spooky-season experience in the Pacific Northwest, you’ve found the right place. We’ve got you covered on tickets, artist lineups, and all the details you need to plan your night in Seattle.

Event details at a glance: a Halloween-forward festival experience, hosted at WaMu Theater (800 Occidental Ave S, Seattle, WA 98134), with dates October 31 and November 1, 2025. This is a multi-day engagement, so treat each date as its own unique night of music, art, and Halloween flair.

About Boo Halloween and Insomniac: Boo Seattle leverages the renowned production and promotion prowess of Insomniac Events, known for immersive dance events and festival experiences. Fans follow official updates and artist announcements through Insomniac’s channels and the event’s thematic branding, Boo and Boo! Seattle, across social platforms. For the latest lineup, schedules, and venue specifics, stay tuned and secure your seats early—these nights tend to sell quickly.

Connect with Boo Seattle online: Instagram: @boohalloween | Insomniac Events: insomniac.com. For tickets and inquiries, we’re here to help you navigate the process and lock in your plans with confidence.