Complete an Enrollment Form for the 2017-2018 school year now!
What does it mean to be a Sizer Student? Check out student interviews on our "About Us" Page, and hear it from them!
Our 2016 Senior Product Night showcased a depth and variety of topics, from Japan's Edo Period to Concussion Prevention.
Spring is here...and Sizer students have been excited for flowers and garden beds since last fall!
We inspire passionate, creative leaders and learners. Check out these students' 3D Neolithic Settlement designs.
View the full Sizer calendar...View the Sizer Athletics calendar...
Meet Maya, a 9th grader at Sizer who loves to write and read - so much that she practically has her own designated seat in the school library! She also dances ballet and is part of Sizer's Equals club afterschool.
500 Rindge Road
Fitchburg, MA 01420