Bay City State Park - Oct. 10-12 Fall Harvest Festival

Bay City State Park · Bay City State Park, 3582 State Park Dr,Bay City, MI

Friday, Oct 10th, 2025 · Bay City State Park

5:30-6:30 p.m. — Bay City State Park — Cost varies — Celebrate autumn with camping, decorations, and a family-friendly Trick-or-Treating event.