Gamma Phi Beta

Gamma Phi Beta
ΓΦΒ
FoundedNovember 11, 1874 (1874-11-11)
Syracuse University
TypeSocial
AffiliationNPC
StatusActive
ScopeInternational
MottoFounded on a Rock
Member badge
ColorsPrimary:   Blush and   A-la-Mode
Secondary:   Once in A Blue Moon,   Pearl,   Brownstone, and   Carnation
SymbolCrescent moon
FlowerPink carnation
JewelPearl
PublicationThe Crescent
PhilanthropyBuilding Strong Girls and Girls on the Run
Chapters190 collegiate, 175+ alumnae
Members260,000+ lifetime
Headquarters9155 E. Nichols Avenue
Suite 330

Centennial, Colorado 80112
United States
Websitegammaphibeta.org

Gamma Phi Beta (ΓΦΒ, also known as GPhi, GPhiB, or Gamma Phi) is an international college sorority. It was founded in Syracuse University in 1874 and was the first of the Greek organizations to call itself a sorority. The term "sorority" was coined for Gamma Phi Beta by Dr. Frank Smalley, a professor at Syracuse University.

The sorority's international headquarters are located in Centennial, Colorado. As of 2023, Gamma Phi Beta listed more than 246,000 initiated members, 137 active collegiate chapters, 190 chartered collegiate chapters and more than 155 alumnae groups in the United States and Canada.