the campus of st. mark’s school

downloadable map

A printable PDF map of Exploration on the St. Mark’s Campus is available for download on our downloads page. The map highlights the residential, academic, and recreational facilities available to students during the summer. In addition, the map highlights the location of our on-campus informational meetings.


driving directions to st. mark’s school

from boston and the east
Take the Massachusetts Turnpike to exit 12. Follow Route 9 West for 2.9 miles to Route 85. Take Route 85 North for 1 mile to the traffic light at the intersection of Route 30. The campus is in sight at the right.

from the west
Take the Massachusetts Turnpike to exit 11A. Follow Route 495 North for 1 mile to exit 23A. Take Route 9 East for 2.3 miles to Route 85. Take Route 85 North for 1 mile to the traffic light at the intersection of Route 30. The campus is in sight at the right.

from the north or south
Take Route 495 North or South to exit 23A. Take Route 9 East for 2.3 miles to Route 85. Take Route 85 North for 1 mile to the traffic light at the intersection of Route 30. The campus is in sight at the right.


local accommodations for visiting families

in or near southborough
Holiday Inn, Marlborough
Red Roof Inn, Southborough
Wyndham, Westborough
Motel 6, Framingham

in boston + cambridge
(approx. 40 minutes from Southborough)
Boston Park Plaza
Charles Hotel in Harvard Square
Days Inn, Boston
Days Hotel, Boston
Boston Hotel Buckminster
Radisson Hotel, Boston
Hilton Boston, Back Bay
Hyatt Regency, Cambridge
Boston Marriott, Copley Place


Exploration Summer Programs is operated by Exploration School, Inc., a non-profit 501(c)3 educational organization. | Privacy Policy