The popular Halloween music festival, BOO Seattle, is set to take place at WAMU Theater in Seattle, Washington, on the weekend of October 30-31, 2026.
Insomniac, known for curating vibrant dance music experiences, will oversee the festival, continuing its tradition of celebrating the Halloween spirit through music.
As anticipation builds, fans can look forward to an exciting lineup of headlining artists, although specific names have yet to be announced.