The Great Joy of Serving Others


The Phi Kappa Psi Fraternity engages men of integrity, further develops their intellect and enhances community involvement. With a legacy built on acceptance and trust, each brother realizes his highest potential through a lifelong experience of service and excellence.




Get the latest Phi Psi updates, such as recruitment, philanthropy, intramural sports, and fraternity achievements


Learn how the unique resources of our fraternity can help you achieve academic excellence


Re-built in 2011, the Phi Psi house is the newest Greek house at OSU and an awesome place to live



Meet our current fraternity officers, and learn what role each man plays in bettering Phi Psi


Find out what our brotherhood means to us, what makes us different from other fraternities, and what we can offer you

In The Community

See how being a Phi Psi creates opportunity for engagement with OSU clubs, activities, and the city of Corvallis


All you need to know about how to join our brotherhood and how to become a Phi Psi



Check out the positive impact of our esteemed alumni, and learn how you can give back to Phi Psi as an alumnus