BOO Seattle 2026 - Buy Tickets Using Affiliate Link! brings an 18+ Halloween festival to WAMU Theater on Friday, October 30 from 5 PM, running through Saturday, October 31. It falls the night before Halloween. Guests must be 18 or older. Seattle has 95 other Halloween events within three days of this one.
Friday, October 30 · 5 PM – Saturday, October 31
UTC-07:00WAMU Theater | Seattle, WA
WAMU Theater, 800 Occidental Ave S,Seattle, Washington, United States
It is on Friday, October 30, 2026, from 5 PM, running through Saturday, October 31, the night before Halloween.
It takes place at WAMU Theater, 800 Occidental Ave S,Seattle, Washington, United States.
Yes. The listing says guests must be 18 or older.
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