A Fraternity for Engineers, Architects, and Scientists

Triangle Fraternity is the only national fraternity whose membership is exclusive to Engineers, Architects, and Scientists. Triangle Fraternity was founded in 1907 at the University of Illinois and has been an active organization at the University of California, Irvine since 2007.

We are the only organization at UC Irvine that is affiliated with the Interfraternity Council (IFC) and Engineering Student Organizations (ESO). Not to mention that we are very active in both.

Want to learn more? Check out the other links above on the menu.

Ready to join us? Click here to view our Fall 2016 Rush Schedule. We look forward to meeting you!