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Become a Resolute Man

Since its founding in 1856, Theta Chi Fraternity’s mission has been dedicated to developing Resolute Men.

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At a Glance

250,000+

Lifetime Members

246

Chapters Installed

9,000+

Collegiate Members

Latest News

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Missouri State Alumnus Brings New Life to San Antonio Spurs Brand

July 7, 2026

Welcome Home, Dad.

June 21, 2026
A man waving with glasses and a hat on

Behind the Badge | Mark Rosewell

June 17, 2026

Give Back. Give Generously.
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“Scholarship opportunities like these take a lot of financial pressure off my back and allow me to put more of my time and energy into making our Fraternity the best in the world. I really appreciate your commitment to Theta Chi and your commitment to helping the younger generations succeed and grow as you once did. Thank you for extending the Helping Hand!”

Ian Cusick (Delta Psi/Kansas 2027)

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