Purdue Theta Xi
To Lead. To Serve.
At Theta Xi we highlight brotherhood and believe that the relationships we build here can last a lifetime. Theta Xi hosts brotherhood events like camping, cookouts, hiking, and so much more!


Come check out all the events Theta Xi is hosting.

Theta Xi has over a 100 years of rich history on Purdue's campus and on other campuses around the nation. Be a part of Theta Xi and help write history on Purdue's campus.


Have a question or want to learn more? Contact us below!

We'll get back to you as soon as we can. If you need to get in touch with us immediately, it's best to stop by our chapter house.

Theta Xi Fraternity - Theta Colony

354 S. Grant St.
West Lafayette, IN 47906

Theta Xi Fraternity - HQ

745 Craig Road, Suite 222
St. Louis, MO 63141
Office: (800) 783-6294
Fax: (314) 993-8760