From the North (Boston, etc.)
Take I-95 South and exit at Exit 9 (Gillette Stadium (previously Foxboro Stadium)). Take Route 1 South. After passing Gillette Stadium (on your left), at the first light take right onto Pine Street. Follow Pine Street 1/4 mile and at T Junction (STOP sign) bear right onto Pine Street/ Route 115. Travel on Pine Street/115 for 1/2 mile. Take Left onto Route 1A South. Travel on Rt. 1A South for about a 1 mile and take a right onto North Street. Follow North street for about 1/4 mile and take left onto Emerald Street. Fairgrounds are approx. 1/2 mile on your right past the Wrentham Development Center sign. Once you reach the grounds, the Wrentham II ground is on the left hand side (The Wrentham I ground (BGSC's home ground) is on right hand side).
From the South 495 (Rhode Island, etc.)
Take I-495 and take the exit for Route 1A North. Go about 3 miles and take left onto North Street. Follow North street for approximately 1/4 mile and take Left onto Emerald Street. Fairgrounds are approx. 1/2 mile on your right, just past the Wrentham Development Center sign.