Lewis University is a dynamic, co-educational institution that is guided by its Catholic and Lasallian heritage. It offers a diverse student population a range of liberal and professional education programs based on the pursuit of knowledge and truth. The university's mission statement emphasizes the development of the whole person through the pursuit of wisdom and justice, as well as fostering a spirit of partnership through teaching, learning, and service. Lewis is one of 60 universities in the world sponsored by the De La Salle Christian Brothers, an international order of Roman Catholic teaching. The mission values of Lewis University are inspired by the Lasallian Fundamental Principles.
These principles empower the university to plan creatively by providing learning experiences that meet the needs of a changing pluralistic society while still maintaining fidelity to its Catholic and Lasallian heritage. The Office of Mission and Heritage serves as a resource for those who want to better understand and explore the heritage and identity of Lewis University. This core value of the Association invites members of the Lewis University community to become committed to integrating the fundamental elements of mission into their professional lives. The Association also encourages Lewis University to achieve its vision and institutional objectives through unified efforts from faculty, staff, administrators, trustees, alumni, and benefactors for the benefit of its students. The Office collaborates with faculty and staff to promote the University's Mission in the spirit of Partnership through various structures such as the Mission and Heritage Council, Center for Ministry and Spirituality, Lasallian Vocational Council, University Ministry, Department of Theology, and more.