Historically African American sororities and fraternities have had a presence on the Indiana University Bloomington campus since 1911, when Kappa Alpha Psi Fraternity Inc.—the nation’s second-oldest black Greek-letter organization—was founded here. In the 100+ years since then, the nine original black Greek-letter organizations, known as the “Divine Nine,” have established chapters at IU.
- Kappa Alpha Psi Fraternity Inc.–Alpha Chapter, chartered 1911
- Alpha Kappa Alpha Sorority Inc.–Tau Chapter, chartered 1922
- Alpha Phi Alpha Fraternity Inc.–Gamma Eta Chapter, chartered 1947
- Omega Psi Phi Fraternity Inc.–Zeta Epsilon Chapter, chartered 1947
- Delta Sigma Theta Sorority Inc.–Gamma Nu Chapter, chartered 1947
- Sigma Gamma Rho Sorority Inc.–Epsilon Chi Chapter, chartered 1971
- Phi Beta Sigma Fraternity Inc.–Epsilon Iota Chapter, chartered 1972
- Zeta Phi Beta Sorority Inc.–Delta Epsilon Chapter, chartered 1973
- Iota Phi Theta Fraternity Inc.–Gamma Delta Chapter, chartered 1995