Where Creative Minds Play!

Due to the COVID-19 outbreak
Middlesex School's Campus is CLOSED



MSSA is located at Middlesex School: 1400 Lowell Rd., Concord, MA. Each summer we attract campers from over 23 Massachusetts towns, three states and five countries.

The camp offers bus transportation options for families in Lexington, Harvard, Acton, Weston, Wayland, Sudbury and Lincoln.

1400 Lowell Rd, Concord, MA 01742