Kappa Sigma Kappa

Kappa Sigma Kappa
ΚΣΚ
KSK
FoundedSeptember 28, 1867; 157 years ago (1867-09-28)
Virginia Military Institute
TypeSocial
AffiliationIndependent
StatusDefunct
Defunct Date1992
ScopeInternational
Member badge
Colors  Royal Purple and   Gold
FlowerPurple iris
PublicationThe Iris of Kappa Sigma Kappa
Chapters30 (third iteration)
HeadquartersLexington, Virginia
United States
Websitewww.ksk.org

Kappa Sigma Kappa (ΚΣΚ) is the name of three separate college fraternities, sharing a common history and traditions but disconnected by decades and a break in organizational continuity. The original incarnation of Kappa Sigma Kappa was formed at Virginia Military Institute on September 28, 1867. Most of its active chapters merged into Phi Delta Theta in 1886.

A larger, second incarnation sparked by the memory of the first group at the University of Virginia was formed approximately fifty years after the first merger, leading to the creation of over seventy new chapters. Many of these would later merge into Theta Xi in 1962. Some of Kappa Sigma Kappa's chapters were unable to join in this merger due to NIC rules, leading to a third incarnation of the fraternity. In the late 1970's, this third edition of Kappa Sigma Kappa dissipated as a formal entity. One chapter remained active until 1992.