Clubs, societies, and special interest groups abound at Lyon. Interest groups and service organizations include Anthropology Club, Art Students Society, American Chemical Society, Baptist Collegiate Ministry, Black Students Association, Campus Ministries, Catholic Campus Ministry, Fellowship of Christian Athletes, Spectra Alliance, Habitat for Humanity, Red Cross Club, Student Activities Council, Spanish Club, Student Government Association, and Wesley Fellowship. Students may also propose new organizations of interest.
The Student Activities Council provides activities and diverse entertainment for students, faculty, staff, and the surrounding community. SAC brings comedians, novelty performers, and musical groups to campus as well as works on campus traditions such as homecoming and the Big Show. It also plans various other opportunities and activities. Through its programs, SAC promotes cross-campus involvement and unity as well as enrichment of the liberal arts education.