Chapter House
Alumni present for Alumni weekend event.
Brothers gathered around chapter house sign on annual Mom’s Day event.
Sports Fans
Brothers gathered for House mother’s annual 5K event.
Brother pictured after receiving the Carol Becker Memory Spirit of Competition Award from performance in the Annual Purdue Grand Prix Event
308 North Street in the Snow
135th Weekend Chis on the Town
Historical shot of brothers in front of the Chapter House
Golf 2023
2024 Grand Prix Trophy Haul

The Chi Chapter of Kappa Sigma Fraternity at Purdue University welcomes you to their home on the Internet. This site has been designed as an informative resource for the members, alumni, and family of Chi. You will find news on upcoming chapter events and insight into the lives of chapter alumni and undergraduates.

If you are a Chi alumnus, please take time to update your profile. Your information will then be added to the chapter’s own online directory, a valuable resource to help you keep in touch with your brothers. For security purposes this directory is only made available to Chi members. We also encourage you to visit the rest of the Alumni section and the Events area, where you can RSVP for upcoming fraternity gatherings.

This website is always under development and updated frequently, so please email us with any questions, critiques, or input. Together we hope to make this site better and easier to utilize in the future.