Our Mission: "Success for all students; no exceptions, no excuses."

Important Announcements:

School is closed by mandate from Governor Pritzker until April 30th!

For updates on district information during the closure visit unit1.massac.org

Join MCHS Remind by texting @massacco to 81010


(Please see your healthcare professional for your specific requirements)


Our Vision

To create a positive, supportive environment that is accountable for learning where there is evidence of collaboration and relationship building among teachers, students, and community.

Our Values

Respect, Equality, Tolerance, Responsibility, Flexibility and Continuous Improvement.