Davis Sigma Chi

Theta Omicron Chapter

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Our Mission

While Sigma Chi’s core values are Friendship, Justice and Learning, our vision is to be the preeminent leadership and character development brotherhood benefitting our members throughout life. Our mission is to develop values-based leaders committed to the betterment of character, campus and community. In the pursuit of these high ideals, the Sigma Chi Fraternity is able to offer tremendous value in augmenting the collegiate experience and supporting the lifelong journey of each of its members. We hope to assist brothers in becoming men of character, caring husbands, compassionate fathers and community leaders.

Our Chapter

The chapter house is located next to Kappa Alpha Theta, Phi Gamma Delta and Alpha Sigma Phi at 400 Parkway Circle directly across from the Activities and Recreation Center (ARC). Founded in 1985, the Theta Omicron chapter has spearheaded efforts to donate to the Huntsman Cancer Society having raised over $286,000 over the past decade, placing the Theta Omicron chapter among the top 5% of over 240 Sigma Chi chapters internationally. In addition, the Theta Omicron chapter has been awarded the Gold Peterson, an award granted to the highest performing Sigma Chi chapters internationally, in back to back years, the only chapter in the history of Sigma Chi to do so. With over 70 active brothers, we are proud to have a diverse background of brothers hailing from all parts of the world and each possessing different temperaments, talents, and convictions.

Derby Days

Derby Days is Sigma Chi’s national philanthropy whose main goal is to raise money for the Huntsman Cancer Institute. The HCI is one of the leading cancer and genetics centers in the world — the money we raise goes directly to funding new facilities, clinical trails, and revolutionary patient care methods. Sigma Chi has pledged $20 million to the HCI, the largest philanthropic pledge in the history of men’s fraternities. The Theta Omicron chapter alone is on the forefront of the charge, having raised well over $250,000.


400 Parkway Cir Davis, CA