Psi Upsilon was founded on November 24, 1833 by seven students at Union College, today over 45,000 members have been initiated into Psi U on 50 campuses in the United States and Canada promoting our values of Lifelong Friendship, Moral Leadership, Intellectual Engagement, Responsible Social Conduct, and Service to Society.

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Psi Upsilon is returning to Columbia University!

Psi Upsilon is returning to Columbia University!

November 15, 2023
We are proud to announce that a group of students...
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From the Archives: The Ceremony of the Yule Log

From the Archives: The Ceremony of the Yule Log

November 14, 2023
Recipients of the Distinguished Alumni Service Award Recognized

Recipients of the Distinguished Alumni Service Award Recognized

August 18, 2023
179th Convention Awards

179th Convention Awards

August 17, 2023
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12.04.2023 – Delta Yule Log

12.04.2023 – Delta Yule Log

The Delta Chapter at New York University is inviting all...
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12.07.23 – 2023 Gilrane Economic Symposium

12.07.23 – 2023 Gilrane Economic Symposium

1.5-7.2024 – 30th Archons’ Academy

1.5-7.2024 – 30th Archons’ Academy

1.05.24 – Social Impact Fellowship Reception – Alexandria, VA

1.05.24 – Social Impact Fellowship Reception – Alexandria, VA

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Psi Upsilon Fraternity
1389 W. 86th Street #345 | Indianapolis, IN 46260
317-571-1833 | Intl_ofc@psiu.org

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