The School Council advises and supports the Principal in the Christian formation and education of students, as well as overall management and forward planning issues for the school.

Although the Council does not involve itself in the internal operations of the school, it is an important avenue by which the expectations of the parent community can be communicated to the Principal and staff.

The Council regularly organises parent meetings on issues of concern (for example uniform and resource provision). 

The Xavier High School Council of 2007 comprises the following people:

The Principal:	Mr Neville Powles
Representative of the Parish Priests:	Mons William Fulton
Representative of the Christian Brothers:	Br Laurie Needham
Representative of the Sisters of Mercy:	Sr Angela Jordan
The Assistant Principal:	Mr Peter Nicholls
The Parents' Representatives:	Mr Tony Brooks
	Mr Jim Maher
	Mr Gerard O'Brien
	Mr Frank Percy
	Mr Malcolm Scott
The Staff Representative:	Miss Malina Matsinos
The Parents' & Friends' Nominee:	Mrs Angela Smith
Catholic School's Office:	Ms Judith Norris
Co-opted Members:	Mr Daryl McGregor