About St. Theodore Mission · Avon, Montana
St. Theodore Mission in Avon, Montana, is a Catholic parish community under the care of the Diocese of Helena, offering Sunday Mass and weekday services. It operates as a mission of Immaculate Conception Church in Deer Lodge, sharing clergy and resources. The parish serves a rural community with a focus on faith formation, sacraments, and volunteer ministries. Mass is held at 11:15 AM on Sundays, with weekday Masses at 8 AM Tuesday–Thursday and noon Monday–Friday, all in the chapel at 611 Clark St. in Avon.
- Patron
- St. Theodore
- Rector
- Rev. Joseph P. Fleming
- Diocese
- Diocese of Helena
Why belong here
Join a welcoming community that values service through ministries like Lectors, Ushers, Altar Servers, and Eucharistic Ministers. Families are supported through Religious Education, and parishioners are encouraged to participate in outreach, including Funeral Luncheon Ministry and Knights of Columbus events. The parish offers regular sacraments and a strong emphasis on liturgical participation and spiritual growth.
Mass times at St. Theodore Mission
Weekly Mass schedule
Confession times
- Saturday 3:30 - 4:30 PM
- By appointment
Ministries
- Lectors proclaim the Word of God by reading the 1st and 2nd Readings on Sunday along with the Responsorial Psalm.
- Sacristans prepare for Mass and liturgical events.
- Ushers & Greeters welcome visitors and manage offertory and bulletin distribution.
- Altar Servers assist the priest during liturgies.
- Eucharistic Ministers distribute Communion and serve homebound parishioners.
- Religious Education instructors teach children after Mass.
- Knights of Columbus host fundraising dinners at St. Mary's Center.
- Funeral Luncheon Ministry volunteers provide food for funeral receptions.
Pastor & Contact
- Pastor: Rev. Joseph P. Fleming
- Phone: (406) 846-4114
- Email: [email protected]