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Chapters

There are 20 Fraternities and 12 Sororities at the College of William & Mary. For more information about our individual chapters click below. For information about housing for Fraternities and Sororities check out our housing page.

IMPORTANT: Psi Upsilon, Omega Beta Delta/"Omega", and Pi Lambda Phi are NOT recognized fraternities by the Inter-Fraternity Council, the College, nor their (inter)National Organizations.

Fraternities & Sororities at William & Mary
Fraternity	Founded	Sorority	Founded
Alpha Epsilon Pi	1913	Alpha Chi Omega	1885
Alpha Phi Alpha	1906	Chi Omega	1895
Alpha Tau Omega	1865	Delta Delta Delta	1888
Beta Theta Pi	1839	Delta Gamma	1873
Chi Phi	1874	Delta Sigma Theta	1913
Delta Chi	1890	Gamma Phi Beta	1874
Delta Phi	1827	Kappa Alpha Theta	1870
Kappa Alpha	1865	Kappa Delta	1897
Kappa Alpha Psi	1911	Kappa Kappa Gamma	1870
Kappa Sigma	1869	Phi Mu	1852
Kappa Delta Rho	1905	Pi Beta Phi	1867
Lambda Chi Alpha	1909	Sigma Gamma Rho	1922
Omega Psi Phi	1911
Phi Beta Sigma	1914
Phi Kappa Tau	1906
Pi Kappa Alpha	1868
Sigma Alpha Epsilon	1856
Sigma Chi	1855
Sigma Phi Epsilon	1901
Sigma Pi	1897
Theta Delta Chi	1847

Undergraduate men in fraternities: 24.37%
Undergraduate women in sororities: 26.94%
Average Fraternity Size: 32

Average Sorority Size: 78

(data as of January 20, 2011)

Greek Life

Chapters

Fraternities & Sororities at William & Mary