Scholastic Departmental Organizations — are organized to develop among students an appreciation for their intended professions. They are: Alpha Pi Chapter of Sigma Zeta; American Institute of Graphic Arts (AIGA) - Graphic Design & Technology; Lambda Pi Eta - Communication Studies; Environmental Sustainability Association (ESA); Future Health Professionals of Trevecca; Nashville Chapter of American Marketing Association (AMA-TNU) - Marketing; Nursing Club - Nursing; Alpha Pi Chapter of Sigma Zeta - Science; Science and Math National Honor Society; Science Club; Social Work Club - Social Work; and Tau Epsilon - Education.
Music Organizations — These include the following performing groups: Wind Ensemble, TNU Singers, TNaz Jazz, Commercial Vocal Ensemble, Choral Union, Concert Choir, Trevecca Symphony Orchestra, Lyric Theatre, Pep Band, Percussion Ensemble, Gospel Choir, Jazz Combo, chamber groups when needed and multiple guitar driven ensembles including two lab bands, a commercial ensemble, and an acoustic guitar ensemble.
Dramatic Arts Program — Each year, students from all fields of study assist the Department of Communication Studies in the production of plays for the University community. Although these productions are required for dramatic arts majors, theatre education majors, applied theatre minors, and musical theatre minors, they also provide students in other majors and minors with meaningful experiences in all aspects of theatre. Many of these students also receive opportunities to attend and/or participate in theatre festivals and conferences, including the Southeastern Theatre Conference.
Honor Society — This society is composed of students (sophomores and above) who have a cumulative GPA of 3.5. Seniors with a cumulative 3.5 GPA or higher and in the top 15% of graduating undergraduates are eligible for election to the Zeta Chapter of the National Nazarene Honor Society, Phi Delta Lambda.