Home › Venues › Three County Fairgrounds Three County Fairgrounds Tickets Buy tickets for concerts at Three County Fairgrounds in Northampton, MA. No Upcoming Events No upcoming events scheduled at Three County Fairgrounds. Please contact us with any corrections. Hotels & Lodging Near Three County Fairgrounds About the Venue Three County Fairgrounds At-a-Glance Address54 Fair StreetNorthampton, MA 01060United States Map & Directions Advertisement