Sigma Phi Epsilon is the nation's largest fraternity, by membership. For the last fifteen years, more men have joined Sigma Phi Epsilon than any other college fraternity.

SigEp was founded at Richmond College, now the University of Richmond, on November 1, 1901 on the cardinal principles of Virtue, Diligence, and BrotherlyLove. Today, over 225,000 men have joined the fraternityand taken a vow to uphold these values.