Brimfield, Massachusetts is located Central Massachusetts, bordered by Warren on the north, Sturbridge on the east, Holland and Wales on the south, and Monson and Palmer on the west. Brimfield is 23 miles east of Springfield and 66 miles southwest of Boston. The principal highways are U.S. Route 20, which runs E-W through the town, and State Route 19 running N-S. Interstate Route 90, the Massachusetts Turnpike, cuts across the northeast corner and is easily accessible in neighboring Palmer. There is no freight or passenger rail service in Brimfield, but the network of intermodal facilities serving Massachusetts is easily accessible.

Some information gathered on Brimfield, MA is courtesy of Commonwealth Communities at Mass.gov