Oregon State University

Alpha Sigma Phi

Psi Chapter
Council Membership: 
Interfraternity Council (IFC)

At Alpha Sigma Phi, we seek to make the most of our time on campus - to make our time as an undergraduate truly special. We are working to redefine the word “Fraternity” at OSU and even across the country with other Alpha Sigs. Not everybody is cut out to be a member of Alpha Sigma Phi; an Alpha Sig strives “To Better the Man” by exemplifying our five values: Silence, Charity, Purity, Honor, & Patriotism. We are different from other fraternities because each man has the chance to shape his experience, not just blend into the crowd and be told what to do. An Alpha Sig must think for himself, be a gentleman in the finest sense of the word, and strive make himself better while encouraging his fellows to do the same.

The chance to leave your legacy arrives now.


143 NW 10th St., Corvallis, OR, 97330


143 NW 10th St., Corvallis, OR, 97330

House Capacity: 
Total Members: 
Recruitment Requirements: 

Recruitment requirements: Male with 2.5 GPA and no current affiliation to any other Social Greek Houses

Organization Facts: 

10th Oldest Fraternity in the nation, 78 Chapters with more Colonies and Interest Groups, one of the fastest growing fraternities in the country, first fraternity to partner nationally with LIVESTRONG, co-founded the Anti-Hazing Hotline

Chapter Facts: 

Alpha Sigma Phi evolved from the group known as the Aztec Club of which William Jasper Kerr was a member of. Alpha Sigma Phi was on campus from 1920 until 2004. From 1920-1967 Alpha Sigma Phi resided in what's currently known as the Oxford House. In 1967 we moved to 410 NW 26th Ave (now Sigma Pi Fraternity) which was on land donated by OSU Psi alumnus Edward Beatty. In 2010, Alpha Sigma Phi was re-colonized and then re-chartered on June 3, 2012. 

Famous Alumni: 
  • Dr. William J. Kerr, President of Oregon State University
  • Paul Valenti - Oregon State Basketball Coach
  • Robin Reed - Oregon State Wrestler and Olympic Gold Medal Winner
  • Ed Lewis - Oregon State University Basketball
  • Warren Buffett - Chairman of Berkshire Hathaway Inc.
  • Tom Watson - Professional Golfer


Contact Info

Center for Fraternity and Sorority Life,
431-433 Snell Hall
Oregon State University
Corvallis, OR 97331 - 541-737-5432
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