Location
Executive Office of Energy and Environmental Affairs (EEA)
100 Cambridge St., Suite 900 (9th Floor)
Boston MA, 02114

Phone 617-626-1020
Fax 617-626-1181

Hours
9:00 AM to 5:00 PM., Monday through Friday. 
The MEPA Office is closed on Commonwealth holidays.

Please note that a picture ID is required to gain entry to the EEA offices. If entering the building from Cambridge Street, take the escalator to the second floor to the security desk. You also may enter from the second floor plaza between Bowdoin and Somerset Streets -- the security desk is just inside the door.

Directions

Public Transportation
100 Cambridge Street is the high-rise building at the corner of Cambridge and Bowdoin Streets, opposite the Bowdoin stop on the MBTA Blue Line. Connections are possible via the Orange line at State Street. Other nearby stops include Government Center on the Green line, and Park Street and Charles Street on the Red Line. It is a ten minute walk from North Station: if coming from the Orange line, turn left (if coming from the Commuter Rail, turn right) in front of the station onto Causeway Street, which becomes Staniford St. Go straight up Staniford Street until it ends at Cambridge Street. Take a left on to Cambridge Street and go one block to the corner of Cambridge and New Chardon Streets. 100 Cambridge Street is on the far corner.

Driving & Parking
View driving directions to EEA

There are several parking garages in the area. One of the nearest is at Haymarket Square. It can be entered from either New Chardon Street or New Sudbury Street. If you are coming from 93S, enter the garage from New Chardon Street by taking the left immediately after the first light. If you are on Cambridge Street, go past 100 Cambridge Street to the next light at New Sudbury Street and take a left. The parking garage is on your left before the lights at Congress Street.