Catholic church
Immaculate Conception
Troy, Montana · United States
Immaculate Conception is a Catholic church in Troy, Montana, in the Diocese of Helena. Mass is offered in English.
Upcoming online Masses
There are no verified upcoming online Masses for this church. Regular times above may still apply.
Mass and service times
These times come from the diocesan parish directory and have not yet been checked against the parish's own schedule. Confirm with the parish before travelling.
Mass
English
09:00
Sunday
Sources and checking
Church details last changed Oct 4, 2026. Stream links show the most recent successful destination check.
- Diocese of Helena (opens a new site)Verified Oct 4, 2026
- Diocese of Helena (opens a new site)Verified Oct 4, 2026