Trick or Treat at the Cox House Southern Minnesota Event Information 500 N Washington Ave St Peter, MN 56082 (507) 934-2160 (Phone) View Website Send Email Get Directions About Kids and their families are invited to trick or treat at the historic E. St. Julien Cox House on October 31 from 5-7 p.m. Dates The dates for this event have passed. No future dates are available at this time. What's Nearby About the Venue Return to previous page