Reserve the Parking You Need
Prepay online and drive straight in — no waiting at the machine.
Daily Rates at a Glance
Why Park at Pi Alley?
Touchless Parking
Enter and pay from your phone — no ticket to lose, no contact required.
Attendants On Duty 24/7
Real people on site around the clock for safety and assistance, every day of the year.
Prepaid Online Reservations
Lock in your rate before you arrive and skip the machine when you get here.
EV Charging On Site
Level 2 charging on the ChargePoint network, right inside the garage.
In the Heart of Downtown
The main vehicular entrance is at 235 Washington St (between School & State Streets). Pedestrian access is in Pi Alley itself — one of Downtown Boston's most historic corners.
Open 24 hours · 365 days, with attendants on duty around the clock. EV charging is on the 2nd level, just past the ticket machine, on the ChargePoint network.
Hours, Access & ClearanceParking Near Downtown's Best
Walk to the places that matter — we're steps from all of it.
Reserve Your Spot in Downtown Boston
Prepay online and drive right in, or call the garage — we’re open 24 hours a day, 365 days a year.