Our History
In 1906, a handful of Civil Engineering students at Illinois came together to create an organization that could offer the family-like support and guidance they lost when leaving their homes to come to the University. Stereotypes against fraternities back then were as strong as they are now, and these men decided to model Triangle as a professional fraternity which would stress the importance of strong academics and clear career goals. With this in mind, Triangle Fraternity was founded here at the University of Illinois in Urbana-Champaign on April 15, 1907.
Within three years, "Chapters" of Triangle had spread to nearby Purdue and Ohio State Universities. Over time, Triangle also became a social and professional fraternity, and has opened its membership to students of all forms of engineering, as well as those studying architecture and the "hard" sciences such as chemistry, biology, and mathematics.
However, Triangle still remains true to its roots - we exist to provide a place and brotherhood that will help its members succeed at the University, in their careers, and in their future lives.
