Sigma Pi (ΣΠ) is an international social and secret collegiate fraternity founded in 1897 at Vincennes University. Sigma Pi Fraternity International currently has 124 chapters and 5 colonies in the United States and Canada and is headquartered in Lebanon, Tennessee. Since its inception, the fraternity has initiated more than 100,000 men and has 6,000 undergraduate members. For more information, visit the Sigma Pi website.

Sigma Pi crest

Chapter Nickname

Sigma Pi

Chapter Type



Interfraternity Council

Physical Address

435 Jefferson Avenue
Tuscaloosa AL 35401

Mailing Address

1831 University Station
Tuscaloosa AL 35487

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