Ohio Halloween Events 2025. Get ready for halloween 2025, ohio!  — wondering what time trick or treating starts this year?

Fear columbus haunted house is an award winning halloween event in columbus, ohio featuring 3 haunted attractions, photo ops, halloween gift shops, food vendors, and so much more. Event in fairborn, oh by fairborn area chamber of commerce on friday, october 11 2025 with 17k people interested and 987 people going.