Fri, 10/21/2016 - 12:39pm

The offical site of Mason High School


Fall Test Day Information 

OCTOBER 19:  Test Day Information For Parents
On October 19, MHS students will practice for college admissions testing.  This day is an opportunity for both ACT and SAT practice. Students do not need to register for the tests. Testing fees have been included in school fees. The following tests will be given.

Mason High School Named One of Best in Nation

U.S. Secretary of Education, John B. King, Jr., announced today that William Mason High School has been named a 2016 National Blue Ribbon School. MHS is one among 279 public and 50 private schools receiving this honor.

The largest high school in Ohio, MHS creates big opportunities for each of our 3,500 students to lead their learning, find their niche, and hone their passions.  MHS students are securing patents, starting businesses, serving others, and speaking out.

Mason Freshman Parent Symposium on Tuesday, September 27 at 7:00pm

Mason Freshman Parent Symposium on Tuesday, September 27 at 7:00pm in the HS Auditorium sponsored by MHSGuidance Department.  Information covered at this meeting include:


-Welcome to MHS and the transition to high school

-How to help prepare your student for success in high school and college.

-College and Career readiness

-Graduation and Testing requirements 

-Opportunities and Supports at MHS

-Help with the balancing act between academics, extra-curricular activities, and social life