Massachusetts State Science Olympiad

Massachusetts State Science Olympiad is a STEM competition in which high school and middle school teams compete in events across biology, physics, chemistry, earth science and engineering. The Massachusetts State Science Olympiad organizes the state's regional and state tournaments, with top teams advancing to higher levels. The 2027 Division C State Tournament is scheduled for March 20, 2027, at Framingham State University, with a snow date of March 21, and the Division B State Tournament is on March 6, 2027, at Assumption University.

High school students (Division C) and middle school students (Division B) on a registered school team in Massachusetts.

Registration is via the Massachusetts Science Olympiad system for regional and state participation.