The St. William Parent-Teacher Organization (PTO) assists the school administration in carrying out the mission and vision of the school. This group supports the Pastor and School Principal in the management of seven pillars of organizational growth: curriculum, facilities, finance, marketing, spirituality/student retention, technology, and volunteerism.

The PTO meets on the first Tuesday of the month at 7:00 p.m. in the school library, when school is in session. These meetings are open to parents, parishioners, and staff. In order to be on the agenda, you must contact the PTO president at least one week in advance of the meeting. Any changes in meeting times will be announced via the school newsletter and church bulletin. Bylaws are available upon request.