Parishes & Missions Parishes/Missions Map Parishes/Missions by Location Menu Parishes & Missions Parishes/Missions Map Parishes/Missions by Location A mission of St. Mary Mission Parish, StevensvillePastor: Father David SeversonParish Office Coordinator: Terri ToddPhysical Address: 224 Linder St., Florence, MT 59833Mailing Address: 333 Charlos St., Stevensville, MT 59870Phone: 406-777-5257Fax: 406-777-1032Email: stmarystevi@gmail.comMasses: As announcedHoly Day, Generally, Mass is celebrated at St. Mary’s in Stevensville.Reconciliation: By appointmentDevotion: Monday, 6:30 p.m.