Roman Catholic Churches in Illinois

We are a Roman Catholic Community of believers: To know God, love Him and serve Him in this life, modeling his Son, Jesus Christ; and to be with Him in the next life.

St. Augustine of Canterbury is a Catholic parish dedicated to helping all ages live, practice, and experience their Catholic faith completely and peacefully in union with Christ. The parish focuses on serving God, family, and community with a spirit of brotherhood.

Holy Rosary Catholic Church is a faith community of disciples of Jesus Christ guided by the Holy Spirit, seeking to know, love and serve God on their pilgrim journey to the kingdom of heaven. The parish serves the Evansville area with bilingual (English/Spanish) ministries and programming.

Saint Julie Billiart is a Roman Catholic parish renowned for its inclusive nature, abundant acts of kindness, diverse community, and unwavering commitment to serving those in need.

Saint Augustine's Cathedral is a vibrant community dedicated to helping individuals grow spiritually and connect with Christ through various events and ministries.

Church of the Holy Ghost is a Roman Catholic Community of Faith located about 25 miles west of Chicago, IL, welcoming all existing parishioners, newcomers, and visitors.

All Saints Cathedral Parish is the Cathedral See of the Western Diocese of the Polish National Catholic Church (PNCC), an Apostolic Catholic Church that ministers to people of all ethnic backgrounds and welcomes those dissatisfied with their current religious situation, divorced individuals, and people of different faiths.

We are a welcoming Catholic community called by God to live out the message of Christ in love and service to all people.

Saint George Catholic Church is a Catholic parish in New Baden, Illinois, committed to being a spiritual rock and welcoming community of faith that strengthens relationships with God and serves the needs of those around them.

St. Elizabeth Seton is a Catholic parish community in Naperville, Illinois that emphasizes stewardship and creating a loving, welcoming environment for worship and faith formation.

Saint Henry Catholic Church is a Catholic parish in Belleville, Illinois dedicated to discovering God together and spreading faith and love through sacraments, religious education, and community ministries.

Saint Helen Catholic Church is a vibrant Catholic community in Chicago dedicated to faith, love, and service, proclaiming the Gospel of Christ through their local mission.

Holy Spirit Catholic Church is a welcoming parish family dedicated to building community and spreading the Good News of Jesus Christ. This year, we celebrate over 50 years since our formation.

Cathedral of St. Raymond Nonnatus is the Roman Catholic Mother Church of the Diocese of Joliet, serving as the home of the Bishop and a welcoming community called to live out Christ's message in love and service to all people.

Our Lady of Mount Carmel Church is a diverse community rooted in faith, celebrating a liturgy of life and ministering to all with a responsive spirit to the living Gospel.

St. Joseph Parish, founded in 1999, focuses on serving the community through various ministries and outreach programs, including efforts in Africa.

Jesus, Bread of Life Parish is a Catholic parish in Logan Square with two churches, Our Lady of Grace and St. Sylvester, dedicated to making missionary disciples who joyfully live the mission of Christ.

St. Joseph Catholic Church, part of Immaculate Conception and St. Joseph Parish, is dedicated to embodying the love of Jesus in the community, welcoming all and fostering compassion and mercy.

St. Katharine Drexel Parish is the most liturgically diverse parish in the Diocese of Springfield in Illinois, offering the Ordinary Form of the Mass in both English and Spanish as well as the Latin Mass.

St. Stanislaus Kostka Church is a Roman Catholic community in Rockford, Illinois, dedicated to serving Polish-speaking Catholics and preserving their heritage through various ministries and events.