Seton is a consolidated Catholic School serving the city of Moline, Illinois and its 3 Catholic Parishes: Christ the King, Sacred Heart and Saint Mary's. It serves students from Pre-School through 8th Grade on one campus located on the grounds of Sacred Heart Parish.

The patron of Seton Catholic School is Saint Elizabeth Ann Seton. Mother Seton, as she is known, was a pioneer in Catholic education in America and is an inspiration for people who love life, family, friends and Church. As a teacher and as a single parent, she encouraged every student to reach for the best in intellectual and spiritual achievement. She encouraged those students to seek God's presence in everything that they do. Mother Seton believed that it is important to combine a good Catholic education with a good Catholic Christian life. We hope that her spiritual guidance of love of life and love of God will be with all Seton Students.