A long-standing tradition at BSU, residents of Birch, Linden, Oak and Tamarack Halls will be on hand to deliver treats — and possibly a few tricks — between 5 and 7 p.m. on Oct. 31, or until costumed visitors have drained participating rooms of candy.

Participating rooms will be marked with special tags, and visitors can pick up lists of participating rooms at each building’s front desk. Trick-or-treating at BSU is free and open to the public.

For more information, contact BSU’s Office of Housing & Residential Life at (218) 755-3750 or reslife@domestictunerz.com