Welcome to St. Mary Immaculate Catholic School!

Greetings and welcome to St. Mary Immaculate Catholic School, the home of the Spartans! I am delighted that you are exploring our website to learn more about our wonderful students, dedicated staff, and the many programs we offer. St. Mary Immaculate has a long standing reputation for excellence and every day we strive to nurture faith, character, and academic growth in every student.
At the heart of our school is faith formation. Our students begin each day with Morning Prayer, participate in daily religion classes, and join our parish priests to celebrate Mass weekly. Through these experiences, they learn to cherish and live out Christian values, today and always.
Alongside this strong foundation in Catholic faith, we provide high-quality academics that develop the whole child. Our students are encouraged to use their God-given talents to reach their full potential while growing closer to Christ each day. We follow the rigorous academic standards set by the Diocese of Joliet and supplement them with a well-rounded curriculum that includes Music, Art, PE, Study Skills, Life Skills, and our innovative Genius Hour. These programs challenge students to explore, create, and discover their unique gifts.
I invite you to visit our school and see firsthand the warmth, dedication, and excellence that define our community. At St. Mary Immaculate, every child is important, and every family is valued. We look forward to welcoming you into our Spartan family!
Blessings,
Jennifer Errthum, Principal
