The GALA Queer Archive in Johannesburg holds a small Stephen Gray Collection amongst its holdings. Gray donated the material to GALA in 1999.

The collection includes seven books, a play and an article written by Stephen Gray. Also, some other publications, notably Equus, an early South African gay magazine (1979), and some unpublished creative writing.

The collection also includes numerous press clippings and production ephemera relating to gay and lesbian theatre in South Africa between 1972 and 1996, as well as local and international press clippings relating to homosexuality, 1972 to 1998, and some gay and lesbian organisational records.