Star Field Farm is located in central Massachusetts, just east of the Quabbin Reservoir.
It is approximately 30 minutes north of Sturbridge, and equidistant between Amherst and Worcester.
The address is 183 Mechanic Street, Gilbertville, MA, but not all GPS’s can actually find the house. A detailed route and map are on this downloadable pdf.
Do keep in mind the speed limits in the small towns once you get off the main roads.