Annual Mercer County 4‑H Fair Loading view. Add your event to our community calendar. It’s free and easy. Click here to add an event. There were no results found. There were no results found. Events Search and Views Navigation Search Enter Keyword. Search for Events by Keyword. Find Events Event Views Navigation Summary List Month Day Week Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file Free home delivery to your inbox Don’t miss out on updates. Subscribe to get news about upcoming local events via email. Subscribe We promise we won’t send you spam. Unsubscribe at any time.