Jurisdiction | Cathedral | Type |
| Agats | Agats, Papua, Papua, Indonesia |  Cathedral |
| Amboina | Katedral Santo Fransiskus Xaverius Ambon, Maluku, Maluku, Indonesia | Cathedral, Parish |
| Amboina | Kon-Katedral Santa Perawan Maria Tak Bernoda Langgur, Maluku, Maluku, Indonesia |  Co-Cathedral, Parish |
| Atambua | Katedral Santa Maria Imakulata Atambua, Nusa Tenggara Timur (East Nusa Tenggara), Nusa Tenggara, Indonesia | Cathedral, Parish |
| Bandung | Bandung, Jawa Barat (West Java), Jawa (Java), Indonesia | Cathedral |
| Banjarmasin | Banjarmasin, Kalimantan Selatan (South Kalimantan), Kalimantan, Indonesia | Cathedral, Parish |
| Bogor | Katedral Beatae Mariae Virginis Bogor, Jawa Barat (West Java), Jawa (Java), Indonesia | Cathedral |
| Denpasar | Denpasar, Bali, Nusa Tenggara, Indonesia | Cathedral, Parish |
| Ende | Ende, Nusa Tenggara Timur (East Nusa Tenggara), Nusa Tenggara, Indonesia | Cathedral, Parish |
| Jakarta | Katedral Santa Maria Diangkat ke Surga Jakarta Pusat, Jakarta Raya (DKI Jakarta), Jawa (Java), Indonesia | Cathedral, Parish |
| Jayapura | Jayapura, Papua, Papua, Indonesia | Cathedral, Parish |
| Ketapang | Ketapang, Kalimantan Barat (West Kalimantan), Kalimantan, Indonesia | Cathedral |
| Kupang | Kupang, Nusa Tenggara Timur (East Nusa Tenggara), Nusa Tenggara, Indonesia | Cathedral, Parish |
| Labuan Bajo | Labuan Bajo, Nusa Tenggara Timur (East Nusa Tenggara), Nusa Tenggara, Indonesia | Cathedral, Parish |
| Larantuka | Larantuka, Nusa Tenggara Timur (East Nusa Tenggara), Nusa Tenggara, Indonesia | Cathedral, Parish |
| Makassar | Katedral Hati Kudus Yesus yang Mahakudus Makassar, Sulawesi Selatan (South Sulawesi), Sulawesi, Indonesia | Cathedral |
| Malang | Katedral Santa Maria Bunda Karmel Malang, Jawa Timur (East Java), Jawa (Java), Indonesia | Cathedral, Parish |
| Manado | Manado, Sulawesi Utara (North Sulawesi), Sulawesi, Indonesia | Cathedral, Parish |
| Manokwari–Sorong | Sorong, Papua Barat (West Papua), Papua, Indonesia | Cathedral |
| Manokwari–Sorong | Manokwari, Papua Barat (West Papua), Papua, Indonesia | Co-Cathedral |
| Maumere | Maumere, Nusa Tenggara Timur (East Nusa Tenggara), Nusa Tenggara, Indonesia | Cathedral |
| Medan | Katedral Santa Perawan Maria yang Dikandung Tanpa Noda Medan, Sumatera Utara (North Sumatra), Sumatra, Indonesia | Cathedral |
| Merauke | Katedral Santo Fransiskus Xaverius Merauke, Papua, Papua, Indonesia | Cathedral, Parish |
| Padang | Katedral Santa Theresia dari Kanak-Kanak Yesus Padang, Sumatera Barat (West Sumatra), Sumatra, Indonesia | Cathedral, Parish |
| Palangkaraya | Palangkaraya, Kalimantan Tengah (Central Kalimantan), Kalimantan, Indonesia | Cathedral, Parish |
| Palembang | Palembang, Sumatera Selatan (South Sumatra), Sumatra, Indonesia | Cathedral, Parish |
| Pangkalpinang | Pangkal Pinang, Bangka Belitung (Bangka-Belitung Islands), Sumatra, Indonesia | Cathedral, Parish |
| Pontianak | Pontianak, Kalimantan Barat (West Kalimantan), Kalimantan, Indonesia | Cathedral, Parish |
| Purwokerto | Purwokerto, Jawa Tengah (Central Java), Jawa (Java), Indonesia | Cathedral, Parish |
| Ruteng | Katedral Santo Yosef dan Santa Maria Asumpta Ruteng, Nusa Tenggara Timur (East Nusa Tenggara), Nusa Tenggara, Indonesia | Cathedral, Parish |
| Samarinda | Katedral Santa Maria Penolong Abadi Samarinda, Kalimantan Timur (East Kalimantan), Kalimantan, Indonesia | Cathedral, Parish |
| Sanggau | Sanggau, Kalimantan Barat (West Kalimantan), Kalimantan, Indonesia | Cathedral, Parish |
| Semarang | Katedral Santa Perawan Maria Ratu Rosario Suci Semarang, Jawa Tengah (Central Java), Jawa (Java), Indonesia | Cathedral, Parish |
| Sibolga | Katedral Santa Theresia Liseux Sibolga, Sumatera Utara (North Sumatra), Sumatra, Indonesia | Cathedral, Parish |
| Sibolga | Kon-Katedral Santa Maria Bunda Para Bangsa Gunungsitoli, Sumatera Utara (North Sumatra), Sumatra, Indonesia | Co-Cathedral, Parish |
| Sintang | Sintang, Kalimantan Barat (West Kalimantan), Kalimantan, Indonesia | Cathedral |
| Surabaya | Surabaya, Jawa Timur (East Java), Jawa (Java), Indonesia | Cathedral |
| Tanjungkarang | Tanjungkarang, Lampung, Sumatra, Indonesia | Cathedral, Parish |
| Tanjung Selor | Tanjung Selor, Kalimantan Utara (North Kalimantan), Kalimantan, Indonesia | Cathedral, Parish |
| Timika | Timika, Papua, Papua, Indonesia | Cathedral |
| Weetebula | Weetebula, Nusa Tenggara Timur (East Nusa Tenggara), Nusa Tenggara, Indonesia | Cathedral, Parish |
