Take the Ted Williams Tunnel into Boston and follow the signs onto the Massachusetts Turnpike (toll road).

Stay on the Mass. Turnpike to Route 95/128 interchange in Weston. Drive North on Route 95/128 to US Route 20, Exit 26. Follow signs to Waltham.

Take Route 95/128 to US Route 20 (Exit 26). Follow U.S. 20 East through five traffic lights, counting the elongated set of lights at Bank Square as one set. At the sixth traffic light you will be at the intersection of Main and Bacon Street, with an Exxon station on your left. Turn left onto Bacon Street. Travel north on Bacon through one set of lights then turn right at the next street(Pond Street). Proceed east along Pond Street to our entrance sign on the left. Turn into our driveway and proceed through the gate. Visitor parking is available on the right, as marked.