Cullinane College is an integrated, Co-Educational Secondary school in Whanganui, New Zealand for students in Year 9 to Year 13. Cullinane College was founded in 2003, through the combining of Sacred Heart College (founded in 1880 and operated by the Sisters of St Joseph of Nazareth) and St Augustines College (founded in 1944 and operated by the priests and brothers of the Society of Mary). The college is named after: Sister Vincent Cullinane RSJ and Sister Cuthbert Cullinane RSJ (both important teachers at Sacred Heart College); Father John Cullinane SM (an important teacher at St Augustine's College); and Bishop Peter James Cullinane, first Bishop of Palmerston North (1980–2012). The Bishop of Palmerston North is the proprietor of the college.