Trick or Treating Share: Name: Trick or Treating Date: October 31, 2019 Time: 5:00 PM - 8:00 PM CDT Event Description: Trick or treating in Oregon will be on October 31st from 5-8 pm. To Current Calendar Set a Reminder: Enter your email address below to receive a reminder message. -- Select Days Before Event -- 1 Day 2 Days 3 Days 1 Week To Current Calendar