Trine University hosts national fraternities, one national sorority, and four local sororities. The headquarters of the nationally-affiliated fraternities are located in various cities around the United States. They provide support services to the chapters, including assistance through traveling consultants and access to educational foundation scholarships. In addition, for the national affiliates, most chapters have built-in ties with local, regional, and national alumni.
Each fraternity and sorority has much to offer in terms of opportunities for student involvement. The members pride themselves in their work for and with other people, and their involvement is made manifest in a wide range of social, educational, and philanthropic activities.