- Welcome to the web page of Delta Chapter of Sigma Phi Delta! We are a social and professional fraternity made up entirely of students in the College of Engineering here at the University of Illinois Urbana-Champaign. To learn more about our fraternity, feel free to browse through our web site, as it has a wealth of information. We plan on updating this page often, so please come back often.www.sigphi.org/delta
- www.sigphi.org/kappa