Beta Tau Fraternity
A local men's fraternity founded at Clarkson University in 1957.
Omicron Pi Omicron
A local men's fraternity founded in 1903 at Clarkson University in Potsdam, New York.
Tau Delta Kappa
A local men's fraternity founded at Clarkson University in 1970.
Zeta Nu Fraternity
A local men's fraternity founded in 1956 at Clarkson University.