Exit Logan Airport
Follow signs for Downtown Boston/Callahan Tunnel
Stay LEFT entering tunnel
Exit tunnel, stay LEFT. Follow signs and ramp for Rte 93 North (Expressway North)
Merge onto Central Artery
Follow signs for Rte 93 North towards Concord, N.H.
Stay on Rte 93 North to Exit 39 - Concord Street
Take exit. Keep RIGHT at bottom of ramp - Turn RIGHT on Concord Street
Turn LEFT on Fordham Road at first traffic light
Take immediate LEFT into parking lot for 66 Concord Street

Follow Rte 90 East (Mass Pike) towards Framingham/Boston
Take the Rte 95/128 exit - Exit 14
Take Rte 95/128 North towards Waltham/Burlington
Take the Rte 93 North exit- Exit 37B - towards Concord, N.H.
Stay on Rte 93 North to Exit 39 - Concord Street
Take exit. Keep RIGHT at bottom of ramp - Turn RIGHT on Concord Street
Turn LEFT on Fordham Road at first traffic light
Take immediate LEFT into parking lot for 66 Concord Street

From Rte 495 North or South, take exit 40 to Rte 93 South
Exit onto or from N.H. follow Rte. 93 South towards Boston
Follow Rte. 93 South to Exit 39 - Concord Street
Take exit. Keep RIGHT at bottom of ramp - Turn RIGHT on Concord Street
Turn LEFT on Fordham Road at first traffic light
Take immediate LEFT into parking lot for 66 Concord Street