Barlow Fair September 24, 2025 When September 24, 2025 - September 28, 2025 12:00 am Add To Calendar Download ICS Google Calendar iCalendar Office 365 Outlook Live Where Barlow Fairgrounds State Route 339 & OH-550, Barlow, Ohio, 45712 Event Type Festivals The Barlow Fair is Ohio’s Oldest Continuously-Running Independent Fair