There are many public garages near 15 Court Square. Here are a few.
Alley Garage, (617) 720-2006
275 Washington Street
One Beacon Street, (617) 227-7220
Enter from Tremont Street
Center Plaza Garage, (617) 742-7807
Enter from Somerset or Tremont Streets.
73 Tremont Street, (617) 742-5923
Enter from Beacon Street
1 Devonshire Place, (617) 227-9570
Enter from Devonshire Street
Other Garages. These garages are near our office, but there are many others in Boston. The web sites of the following companies give locations throughout the city, with rates, hours and in some cases discount coupons.