The National Panhellenic Conference (NPC) is the governing body for 26 national and international sororities and female fraternities. These sororities are governed by the undergraduate Panhellenic Council (PHC) of TU and their national headquarters. PHC includes representatives from each of these sororities, advisers and an executive board. The University of Tulsa has six NPC sororities:
Chi Omega (ΧΩ)
| Nickname: | Chi–O |
| Chapter Name: | Epsilon Gamma |
| Colors: | Cardinal and Straw |
| Symbol: | Owl |
| Flower: | White Carnation |
| National Founding: | April 5, 1895 at the University of Arkansas, Fayetteville, AR. |
| Local Founding: | April 18, 1929 |
| Philanthropy: | Make–A–Wish Foundation |
National Website
Local Website
Instagram
Delta Delta Delta (ΔΔΔ)
| Nickname: | Tri Delta |
| Chapter Name: | Theta Upsilon |
| Colors: | Silver, Gold, and Cerulean Blue |
| Symbols: | Pearl, Pine Tree, Trident, Star and Crescent |
| Flower: | Pansy |
| National Founding: | November 28, 1888 at Boston University, Boston, MA. |
| Local Founding: | May 19, 1931 |
| Philanthropy: | St. Jude Children’s Hospital |
National Website
Local Website
Instagram
Delta Gamma (ΔΓ)
| Nickname: | Dee Gee |
| Chapter Name: | Gamma Beta |
| Colors: | Bronze, Pink, and Blue |
| Symbol: | Anchor |
| Flower: | Cream–Colored Rose |
| National Founding: | December 25, 1873 at Lewis School, Oxford, MS. |
| Local Founding: | March 22, 1947 |
| Philanthropies: | Service for Sight & Joining Forces |
National Website
Local Website
Instagram
Kappa Alpha Theta (ΚΑΘ)
| Nickname: | Theta |
| Chapter Name: | Gamma Tau |
| Colors: | Black and Gold |
| Symbol: | Kite |
| Flower: | Black and Gold Pansy |
| National Founding: | January 27, 1870 at DePauw University, Greencastle, IN. |
| Local Founding: | February 23, 1951 |
| Philanthropy: | Court Appointed Special Advocates (CASA) |
National Website
Local Website
Instagram
Kappa Delta (ΚΔ)
| Nickname: | KD |
| Chapter Name: | Beta Epsilon |
| Colors: | Olive Green and Pearl White |
| Symbols: | Dagger, Teddy Bear, Nautilus Shell |
| Flower: | White Rose |
| National Founding: | October 23, 1897 at Longwood University, Farmville, VA. |
| Local Founding: | September 11, 1937 |
| Philanthropies: | Girl Scouts of the U.S.A., Prevent Child Abuse America, The Orthopedic Research Awards, & The Children’s Hospital in Richmond, VA. |
National Website
Local Website
Instagram
Kappa Kappa Gamma (ΚΚΓ)
| Nickname: | Kappa |
| Chapter Name: | Delta Pi |
| Colors: | Light and Dark Blue |
| Symbols: | Golden Key, Owl |
| Flower: | Fleur–de–Lis |
| National Founding: | October 13, 1870 at Monmouth College, Monmouth, IL. |
| Local Founding: | October 31, 1946 |
| Philanthropies: | Mental Health Awareness & Kappa Kappa Gamma Foundation |