Support the St Mary's Cathedral Conservation Appeal and help preserve this precious architectural and cultural heritage for the future. The Mother Church of Australian Catholics was built on the generosity of many individuals. Be a part of the next chapter - make a donation to restore this national icon. •Secure credit card donations •Your receipt emailed to you automatically. •Access to information about the Cathedral at your finger tips. •Light a Virtual Candle through your pledge to remember a loved one. •Learn about our special offers and events.