Sydney Outdoor 1978
Tim Wilkison won the title, beating Kim Warwick 6–3 6–3 6–7 3–6 6–2 in the final.
Main draw 64 players
- 1🇦🇷Guillermo VilasQuarterfinals · Lost to Sherwood Stewart
- 2🇦🇷Jose Luis ClercRound of 32 · Lost to Tim Wilkison
- 3🇺🇸Arthur AsheRound of 16 · Lost to Allan Stone
- 4🇺🇸Tim GulliksonRound of 16 · Lost to Kim Warwick
- 5🇵🇱Wojtek FibakRound of 64 · Lost to Phil Dent
- 6🇦🇺John AlexanderSemifinals · Lost to Tim Wilkison
- 7🇳🇿Chris LewisRound of 32 · Lost to Sherwood Stewart
- 8🇦🇺Ken RosewallRound of 16 · Lost to Bernie Mitton
- 9🇺🇸Victor AmayaRound of 16 · Lost to Sherwood Stewart
- 10🇺🇸Hank PfisterRound of 16 · Lost to Tim Wilkison
- 11🇫🇷Yannick NoahRound of 64 · Lost to Allan Stone
- 12🇦🇺Tony RocheRound of 32 · Lost to Paul Kronk
- 13🇦🇹Peter FeiglRound of 16 · Lost to John Alexander
- 14🇦🇺Kim WarwickFinal · Lost to Tim Wilkison
- 15🇦🇺Geoff MastersRound of 32 · Lost to John James
- 16🇿🇦Bernie MittonQuarterfinals · Lost to Tim Wilkison
- 🇺🇸Tim WilkisonFinal · Champion
- 🇺🇸Sherwood StewartSemifinals · Lost to Kim Warwick
- 🇦🇺Allan StoneQuarterfinals · Lost to John Alexander
- 🇦🇺Paul KronkQuarterfinals · Lost to Kim Warwick
- 🇦🇺John JamesRound of 16 · Lost to Guillermo Vilas
- Q🇦🇺Noel PhillipsRound of 16 · Lost to Paul Kronk
- 🇦🇺Charlie FancuttRound of 32 · Lost to Guillermo Vilas
- Q🇦🇺Chris KachelRound of 32 · Lost to Bernie Mitton
- 🇺🇸George HardieRound of 32 · Lost to Peter Feigl
- Q🇫🇷Gilles MorettonRound of 32 · Lost to Hank Pfister
- 🇺🇸John SadriRound of 32 · Lost to John Alexander
- Q🇬🇧Jonathan SmithRound of 32 · Lost to Ken Rosewall
- 🇦🇺Mark EdmondsonRound of 32 · Lost to Arthur Ashe
- 🇦🇺Phil DentRound of 32 · Lost to Noel Phillips
- 🇬🇧Richard LewisRound of 32 · Lost to Kim Warwick
- 🇦🇺Rod FrawleyRound of 32 · Lost to Victor Amaya
- 🇦🇺Syd BallRound of 32 · Lost to Allan Stone
- 🇦🇺Terry RocavertRound of 32 · Lost to Tim Gullikson
- 🇦🇺Alvin GardinerRound of 64 · Lost to Peter Feigl
- 🇬🇧Andrew JarrettRound of 64 · Lost to Victor Amaya
- 🇦🇺Bob CarmichaelRound of 64 · Lost to Gilles Moretton
- 🇦🇺Bob GiltinanRound of 64 · Lost to Mark Edmondson
- 🇦🇺Brad DrewettRound of 64 · Lost to John James
- 🇳🇿Brian FairlieRound of 64 · Lost to Hank Pfister
- 🇺🇸Bruce KleegeRound of 64 · Lost to Jonathan Smith
- Q🇺🇸Cary StansburyRound of 64 · Lost to Ken Rosewall
- 🇫🇷Christophe FreyssRound of 64 · Lost to Tim Gullikson
- 🇦🇺Cliff LetcherRound of 64 · Lost to Guillermo Vilas
- 🇦🇺Colin DibleyRound of 64 · Lost to Tony Roche
- 🇦🇺Dale CollingsRound of 64 · Lost to Terry Rocavert
- 🇦🇺David CarterRound of 64 · Lost to Rod Frawley
- 🇦🇺Dick CrealyRound of 64 · Lost to Kim Warwick
- 🇷🇴Ion TiriacRound of 64 · Lost to John Sadri
- 🇪🇬Ismail El ShafeiRound of 64 · Lost to Chris Lewis
- 🇦🇺John MarksRound of 64 · Lost to Paul Kronk
- Q🇫🇮Leo PalinRound of 64 · Lost to Charlie Fancutt
- 🇫🇷Pascal PortesRound of 64 · Lost to John Alexander
- 🇦🇺Paul McnameeRound of 64 · Lost to George Hardie
- 🇦🇺Peter CampbellRound of 64 · Lost to Chris Kachel
- 🇦🇺Peter McnamaraRound of 64 · Lost to Sherwood Stewart
- 🇦🇺Ray RuffelsRound of 64 · Lost to Arthur Ashe
- 🇿🇦Raymond MooreRound of 64 · Lost to Geoff Masters
- 🇬🇧Robin DrysdaleRound of 64 · Lost to Tim Wilkison
- 🇦🇺Ross CaseRound of 64 · Lost to Bernie Mitton
- 🇳🇿Russell SimpsonRound of 64 · Lost to Syd Ball
- 🇦🇺Steve DochertyRound of 64 · Lost to Jose Luis Clerc
- Q🇦🇺Victor EkeRound of 64 · Lost to Noel Phillips
- Q🇦🇺Warren MaherRound of 64 · Lost to Richard Lewis