Tinley Park's Boo Bash brings family trick-or-treating through business booths, a magician, and Halloween fun to Harmony Square on Sunday, Oct 25, 2026, from noon to 4 p.m.
Tinley Park's Boo Bash returns to Harmony Square on Sunday, Oct 25, 2026, from noon to 4 p.m. Kids trick-or-treat through decorated business booths, catch a magician, and soak up a relaxed downtown Halloween afternoon. It is a free, close-to-home way to celebrate the season before the big night, and the downtown district makes it easy to pair with lunch or a sweet treat afterward.
Spots to Check Out
Sunday, Oct 25, noon to 4 p.m. at Harmony Square (6700 North St). Trick-or-treating through business booths, a magician, and family Halloween fun, free to attend.
Tinley Park's downtown event center on North Street, home of the farmers market and year-round special events.
