St. Mary's School Advisory Board was organized in 1967.  The purpose of the board is to advise the school administration regarding the educational programs conducted by the school, specifically a quality Catholic education.  The board consists of seven members who are appointed by the pastor and serve a 3 year term.  Members meet at least once a month to conduct meetings with the parish priest, principal, teachers, and other school organizations and visitors.

The advisory board performs many other duties such as assisting with the operational budget for the school, fund-raising, and other service opportunities for the school and parish.

The board strives to increase enrollment and promote the benefits of a quality Catholic education received at St. Mary's Catholic School.

The current officers for the 2024-2025 school year are: 

Keri Allen - Co-Chair 
Kasey Sykora - Co-Chair 
Tricia Grones 
Janice Hutyra 
John Simcik