Sigma Chi Fraternity
Western Illinois University

Sigma Chi stands out amongst fraternities at Western Illinois University. WIU has a healthy Greek system with excellent fraternity and sorority chapters; Sigma Chi is proud to be one of its best.

The Iota Omicron undergraduate chapter of the Sigma Chi Fraternity at Western Illinois University is dedicated to developing values-based leaders committed to the betterment of character, campus, and community. Our members enjoy the benefits of premier collegiate leadership development programs, scholarships, and character-building experiences while living our values by serving our local communities.

Please feel free to explore our website as well as to learn more by visiting us at 830 N Avery St, Macomb, IL 61455

You find it here.

Getting some push-back from your parents about joining a fraternity? Direct them to our "Parents" page to learn the answers to the most common concerns and the long-term benefits of fraternity membership.

Want to talk to someone directly about Western Illinois University fraternities and learn what's so great about Sigma Chi? Complete the form on our "Join" page and we'll have one of our members or alumni reach out to you.

Sigma Chi at WIU does NOT haze or require current/prospective members to consume alcohol.