Holy Trinity Parish, established in 1846
| Address of Church | Benedictine Monastery, New Norcia WA 6509 |
| Parish Priest | Rev. David Barry OSB |
| Address | Benedictine Monastery, New Norcia WA 6509 |
| Telephone | (08) 9654 8018 |
| Fax | (08) 9654 8097 |
| Other Mass centres | Calingiri, Yerecoin |
| Mass times | New Norcia Sundays 9.00 am |
| Calingiri Sunday 9.30 am (2nd Sunday, except January) | |
| Yerecoin Sunday 9.30 am (4th Sunday, except January) | |
Last updated 10/11/2006