Trick or Treat Halloween Night Back to Calendar 400 Fairview South Plaza Thursday, October 31, 2019 (4:00 PM - 6:00 PM) (PDT) Event Details Let's get Spooky! Witches & Warlocks come out and play, it's time to celebrate this spooky day! Please join 400 Fairview for Trick or Treat Halloween Night! When: Thursday, October 31st, 4-6 p.m. Where: 400 Fairview ave N. Seattle, WA 98109 Powered By GrowthZone