About / Our Parishes
St. Mary School is the shared ministry of three faith-filled parishes — gathered around one altar and one mission. Together, St. Mary of Good Counsel, St. Andrew the Apostle, and St. Theresa form the spiritual home of our school family.
Our shared mission
“We the Parishes of St. Mary, St. Andrew and St. Theresa proclaim our faith in Jesus Christ and affirm our call to be his disciples as Members of the Roman Catholic Church. Strengthened by Word and Sacrament, we are called to share our faith freely, recognize the needs of others, and build a community where all are welcome without prejudice, with prayerful use of our time, talent and treasures.”
Three parishes, one family
Each parish has its own story, its own people, and its own place in the countryside — and each one helps form the children who walk through our school doors.
Mayville
Serving the faithful since 1856
The founding parish of St. Mary School. For over 160 years, St. Mary of Good Counsel has been the spiritual heart of Catholic life in Mayville — and the home parish of our school.
Sunday Mass at 10:30 am is the parish's principal celebration, and many St. Mary School families worship here. The church sits just a few blocks from the school on Naber Street.
LeRoy
Serving the faithful since 1856
St. Andrew the Apostle is the rural partner parish in the unincorporated village of LeRoy. From 1998 to 2009 it hosted a second campus of St. Mary School, and its people remain a vital part of our school family.
St. Andrew's sits on County Road Y in LeRoy and serves Catholic families across the open farmland south of Mayville.
Theresa
Serving the faithful since c. 1847
St. Theresa Parish rounds out the three-parish family. Its village of Theresa gives the parish and the town its name, and its faithful help keep our school anchored in a wider community of prayer.
St. Theresa's Sunday Mass at 9:15 am welcomes families from Theresa and the surrounding countryside into the heart of the cluster.
Mass times are listed for convenience and may change for holy days and seasons. Please confirm current schedules on the parish website.
The parish office
The combined parish office handles scheduling, sacraments, and records for St. Mary, St. Andrew, and St. Theresa. Stop in, call, or reach out through the parish website.
Parish Office
112 S. German Street, Mayville, WI 53050
Office hours
Monday–Friday, 7:00 am – 3:00 pm
Faith that becomes family
Our parishes and our school are one community. Visit us at Mass, then come walk the halls of St. Mary School and meet the teachers who will know your child by name.
