The Immaculate Conception Cathedral is a prominent Roman Catholic cathedral located in Kota Kinabalu, Malaysia. It serves as the mother church of the Archdiocese of Kota Kinabalu and is dedicated to the Immaculate Conception, a doctrine that celebrates the belief that the Virgin Mary was conceived without original sin. The cathedral features stunning architecture, combining modern and traditional elements. Its striking facade and spacious interior make it a significant landmark in the city. The cathedral also hosts various religious services and community events, playing an essential role in the spiritual life of the local Catholic community.