1979 Custom Credit Australian Indoor Championships
The 1979 Custom Credit Australian Indoor Championships was a tennis tournament played on indoor hard courts at the Hordern Pavilion in Sydney in Australia and was part of the 1979 Colgate-Palmolive Grand Prix. The tournament began on 15 October 1979.
Champions
Men's Singles
Vitas Gerulaitis defeated Guillermo Vilas 4–6, 6–3, 6–1, 7–6
- It was Gerulaitis' 3rd title of the year and the 22nd of his career.
Men's Doubles
Rod Frawley / Francisco González defeated Vijay Amritraj / Pat Du Pré by Default
- It was Frawley's only title of the year and the 1st of his career. It was González's 2nd title of the year and the 2nd of his career.