The Chelmsford class is held at Chelmsford High School at :

200 Richardson Rd 

Chelmsford, MA 01863

​Room 232 of the English wing known as Hawthorne House

*Enter the front door, head right.  Go as far as you can and turn right at the vending machines (through some fire doors).

The Lexington class is held at the Grace Chapel at :

2 Militia Drive - room 201 (with 2 classes downstairs)
Lexington, MA 02421

*This is not the actual Chapel.  You must go down Militia Drive to the right of Grace Chapel and go to building #2 (first building on the left)

Preparing students for the MATHCOUNTS competition series and problem solving in general.