Austin College Greek organizations are local in nature, meaning they are unique to Austin College and have no national affiliations. Currently, there are 17 recognized organizations in the Austin College Community — 8 sororities and 9 fraternities:
Sororities:
- Alpha Delta Chi
- Iota Eta
- Kappa Gamma Chi
- Omega Zeta
- Theta Sigma Chi
- Sigma Phi Chi
- Xi Epsilon
- Zeta Chi Omega
Fraternities:
- Chi Delta Eta
- Chi Tau Chi
- Drake
- Gamma Gamma Gamma
- Lambda Chi
- Phi Kappa Omega
- Phi Sigma Alpha
- Rho Lambda Theta
- Zeta Chi Beta