Behold! The BOO Seattle 2023 two-day Halloween festival lineup just dropped, and it’s a very interesting mix of old and new. BOO’s social media accounts have been active recently posting teasers for the upcoming festival that will take place October 27 and 28, 2023 (Friday and Saturday of Halloween weekend) at Wamu Theater in downtown Seattle.
Credit: BOO Seattle (Insomniac)
We are pumped to see Alesso and Alok on the lineup, who both recently played at Tomorrowland. Another Euro…
