From the north via Route 1A (Sumner Tunnel)

• Take Route 1A S into Boston through the tunnel.
• Turn SLIGHT LEFT to take the ramp toward I-93 NORTH / GOVERNMENT CENTER.
• Take the ramp toward GOV'T CTR / FANEUIL HALL / NORTH END / NORTH STATION.
• Turn SLIGHT LEFT to take the ramp toward GOV'T CENTER / FANEUIL HALL.
• Merge onto NEW CHARDON ST.
• Turn SHARP LEFT onto MERRIMAC ST.
• MERRIMAC ST. becomes CONGRESS ST.
• Turn RIGHT onto STATE ST.
• Turn LEFT onto DEVONSHIRE ST.
• Turn RIGHT onto MILK ST.
• Turn RIGHT onto WASHINGTON ST.
• 294 Washington Street will be on your right, opposite School Street. Continue on Washington Street, and in the next block on your left, enter the PI Alley Garage to park.