"The Chapel of St Peter" was opened on 13 March 2020 in the upper yard of the school. It was built at an estimated cost of $3 million raised by the school community over more than a decade. It echoed the illuminated 11.5-metre, 7.5 tonne inverted cross ("Cross of Saint Peter") erected at the entrance to the college in 2017. Two hundred guests took part in the blessing ceremony led by the school chaplain, Monsignor Paul Farmer. The school (1300 students) performed a Haka Powhiri and then most students watched the rest of the opening ceremony via live-feed on a large screen in the adjacent school gymnasium. During the service, the altar was consecrated and relics of St Peter Chanel and Blessed Edmund Ignatius Rice were placed in it. The walls of the chapel were also anointed. The headmaster, Mr James Bentley said "that the building made a statement for all to see about what the college stood for and as a place of worship, not just for students and staff, but also for the wider community“. The first Mass was celebrated in the new chapel at 5pm on Sunday 15 March 2020.