Clam Bake 2024
Welcome to Sigma Pi
Gamma Iota chapter began in 1963 as Psi Theta Nu Fraternity, a local fraternity comprised of like-minded individuals at Worcester Polytechnic Institute. As a local fraternity, "PTN" had no overarching organization to support it. After vetting fraternities across the country for one year, PTN decided to apply to become a chartered and recognized chapter of Sigma Pi Fraternity. After another year, on May 1st, 1965, Psi Theta Nu received its charter from Sigma Pi Fraternity.
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In Memory of Jyn Godin
Born on December 23rd, 2000, Jyn brought twenty years of joy to all those around them.
They joined our chapter in the fall of 2019 as a member of Sigma class. Jyn was part of a
group where they could freely learn and share their passions with others.
Jyn embodied the culture and character of Sigma Pi; the absence of their enthusiasm and care is felt every day.
Jyn is not just our friend, they are our brother, and they always will be.
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Greek Week 2023
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