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Interfraternity Council (IFC) Chapters

Explore the Interfraternity Council chapters at the University of Oklahoma. 

Alpha Epsilon Pi

alpha epsilon pi crest

Interfraternity Council Fraternity

The Omega Upsilon chapter of Alpha Epsilon Pi was chartered at the University of Oklahoma in 1959. The chapter’s basic purpose is to provide the opportunity for a Jewish man to be able to join a Jewish organization whose purpose is not specifically religious, but rather social and cultural in nature. The Omega Upsilon chapter hosts programs each semester including brotherhood, philanthropic, as well as cooperative events with OU Hillel, the center for Jewish life on the University of Oklahoma campus. 

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Alpha Sigma Phi

Alpha Sigma Phi Crest

Interfraternity Council Fraternity

The Alpha Alpha chapter of Alpha Sigma Phi was founded at the University of Oklahoma in 1923, re-chartered in 1997 and revitalized in the Fall of 2015. As the newest Interfraternity Council chapter on campus but the 10th oldest collegiate fraternity in the United States, the Alpha Sigma Phi colony offers a unique experience to each of its members. 

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Alpha Tau Omega

alpha tau omega crest

Interfraternity Council Fraternity

The Delta Kappa chapter of Alpha Tau Omega was chartered at the University of Oklahoma in 1921 and was recolonized in 2006. Nationally, the Delta Kappa chapter has been recognized as a True Merit Chapter every year since 2010. Each year, the chapter hosts its Spooky Sprint 5K to raise money for the Norman Community After School Program (CASP).

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Beta Theta Pi

Beta Theta Pi crest

Interfraternity Council Fraternity

The Gamma Phi chapter of Beta Theta Pi was chartered at the University of Oklahoma in October of 1907. Nationally and locally, the chapter has been awarded with multiple honors including the University of Oklahoma President’s Trophy Award and the Beta Theta Pi Sission Award for Outstanding Beta Chapter. 

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Delta Tau Delta

Delta Tau Delta crest

Interfraternity Council Fraternity

The Delta Alpha chapter of Delta Tau Delta was chartered at the University of Oklahoma in 1922. The chapter hosts various events during the academic year and actively participates in many campus events and programs. Nationally, Delta Tau Delta has over 130 active chapters in the United States.  

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Delta Upsilon

Delta Upsilon crest

Interfraternity Council Fraternity

The Oklahoma chapter of Delta Upsilon was founded at the University of Oklahoma in 1927 and is nationally succeeds each year in the Delta Upsilon Chapter Excellence Plan. The chapter hosts various events during the semester to promote their local and national philanthropy work. Nationally, Delta Upsilon is the oldest non-secret fraternity in existence.   

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Kappa Alpha Order

Kappa Alpha Order crest

Interfraternity Council Fraternity

The Beta Eta chapter of the Kappa Alpha Order was chartered at the University of Oklahoma in 1905. The chapter actively participates in various campus events and intramural programs. Nationally, the Kappa Alpha Order has over 150,000 members in over 130 active chapters. 

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Kappa Sigma

Kappa Sigma crest

Interfraternity Council Fraternity

The Gamma Kappa chapter of Kappa Sigma was chartered at the University of Oklahoma on June 7, 1906. The chapter hosts events each semester like “Kappa Sigma’s Swing for the Troops” that raises monetary and social awareness for various philanthropic causes. Nationally, Kappa Sigma is one of the five largest fraternities with 318 active chapters and over 280,000 members. 

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Lambda Chi Alpha

Lambda Chi Alpha crest

Interfraternity Council Fraternity

The Gamma Rho Zeta chapter of Lambda Chi Alpha was chartered at the University of Oklahoma in 1929. The chapter is actively involved in campus programming and intramural activities as well as consistently ranking in the top 5 for IFC grade rankings. Nationally, Lambda Chi Alpha was the first fraternity to abolish pledgeship and replace it with associate membership – placing value on every member. 

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Phi Delta Theta

Phi Delta Theta crest

Interfraternity Council Fraternity

The Oklahoma Alpha chapter of Phi Delta Theta was founded at the University of Oklahoma in 1918. The chapter participates in various campus events each year including Homecoming, Sooner Scandals, and Intramurals. The Oklahoma Alpha chapter placed first in Homecoming and University Sing in 2015. 

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Phi Gamma Delta (FIJI)

phi gamma delta crest

Interfraternity Council Fraternity

The Nu Omega chapter of Phi Gamma Delta (commonly known as FIJI) was founded at the University of Oklahoma in 1916. The chapter was recently recognized at the 2015 Presidents Trophy luncheon as receiving the award for Outstanding Campus Activities. The Nu Omega chapter has partnered with the  Oklahoma Blood Institute, Relay for Life, ad Habitat for Humanity in various philanthropic efforts. 

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Phi Kappa Psi

Phi Kappa Psi crest

Interfraternity Council Fraternity

The Oklahoma Alpha chapter of Pi Kappa Psi was founded at the University of Oklahoma in 1920. The chapter participates in campus events annually and gives back to the community through various philanthropic endeavors. Nationally, Pi Kappa Psi has over 100 collegiate chapters and over 119,000 members. 

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Phi Kappa Sigma

Phi Kappa Sigma crest

Interfraternity Council Fraternity

The Omicron chapter of Phi Kappa Sigma was chartered at the University of Oklahoma in 1929. After some time away from campus, the chapter returned to campus in the spring of 2014 following renovations to the chapter facility. The chapter participates in events around campus annually. Nationally, Phi Kappa Sigma has over 40 chapters nationally and over 40,000 alumni of the organization. 

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Pi Kappa Alpha

PIKE

Interfraternity Council Fraternity

The Beta Omicron chapter of Pi Kappa Alpha (PIKE) at the University of Oklahoma was founded in 1920 and rechartered in 2017. Nationally, PIKE has over 220 chapters and over 280,000 lifetime initiates. 

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Pi Kappa Phi

Pi Kappa Phi crest

Interfraternity Council Fraternity

The Alpha Gamma chapter of Pi Kappa Phi was chartered at the University of Oklahoma in 1923 and was reopened in 2011. The chapter hosts events like Pi Kapp Puppies to raise money for their philanthropy, Ability Experience. Nationally, Pi Kappa Phi has over 175 active chapters and over 110,000 initiated members.  

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Sigma Chi

Sigma Chi crest

Interfraternity Council Fraternity

The Beta Kappa chapter of Sigma Chi was founded at the University of Oklahoma in 1912. The chapter hosts its annual Derby Days to raise money for various philanthropic efforts. Nationally, Sigma Chi has over 300,000 initiated members. 

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Sigma Nu

Sigma Nu crest

Interfraternity Council Fraternity

The Delta Epsilon chapter of Sigma Nu was chartered at the University of Oklahoma in 1909 and became active again on campus in 2012. The chapter is currently anticipating the completion of their chapter facility on College Avenue. Nationally, Sigma Nu has initiated over 225,000 members nationally. 

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Sigma Phi Epsilon

Sigma Phi Epsilon crest

Interfraternity Council Fraternity

The Oklahoma Beta chapter of Sigma Phi Epsilon was chartered at the University of Oklahoma in 1946. The chapter participates in campus events each year and was awarded the University of Oklahoma President’s Trophy in 2015. Nationally, Sigma Phi Epsilon is one of the largest fraternities in the country with over 15,000 current undergraduate members and over 320,000 lifetime members. 

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