Brisbane International 1981
Mark Edmondson won the title, beating Chris Lewis 7–6 3–6 6–4 in the final.
Main draw 32 players
- 1🇳🇿Chris LewisFinal · Lost to Mark Edmondson
- 2🇦🇺Mark EdmondsonFinal · Champion
- 🇦🇺Phil DentSemifinals · Lost to Chris Lewis
- 🇦🇺Rod FrawleySemifinals · Lost to Mark Edmondson
- 🇦🇺Brad GuanQuarterfinals · Lost to Mark Edmondson
- 🇦🇺Charlie FancuttQuarterfinals · Lost to Rod Frawley
- 🇦🇺John AlexanderQuarterfinals · Lost to Phil Dent
- 🇦🇺Syd BallQuarterfinals · Lost to Chris Lewis
- 🇦🇺Brad DrewettRound of 16 · Lost to Brad Guan
- 🇦🇺Cliff LetcherRound of 16 · Lost to Chris Lewis
- 🇦🇺Craig A MillerRound of 16 · Lost to Phil Dent
- 🇦🇺Dale CollingsRound of 16 · Lost to Rod Frawley
- 🇦🇺Mal AndersonRound of 16 · Lost to Charlie Fancutt
- 🇦🇺Pat CashRound of 16 · Lost to Mark Edmondson
- 🇦🇺Paul KronkRound of 16 · Lost to John Alexander
- 🇦🇺Ray KellyRound of 16 · Lost to Syd Ball
- 🇦🇺Carl LimbergerRound of 32 · Lost to Dale Collings
- 🇦🇺Chris JohnstoneRound of 32 · Lost to Chris Lewis
- 🇺🇸David DowlenRound of 32 · Lost to Brad Drewett
- 🇳🇿David MustardRound of 32 · Lost to Mark Edmondson
- 🇦🇺Glenn BusbyRound of 32 · Lost to Rod Frawley
- 🇦🇺Greg WhitecrossRound of 32 · Lost to Ray Kelly
- 🇦🇺Jeff TwistRound of 32 · Lost to Craig A Miller
- 🇺🇸Jim Delaney#350Round of 32 · Lost to Mal Anderson
- 🇺🇸Matt MitchellRound of 32 · Lost to Charlie Fancutt
- 🇦🇺Michael FancuttRound of 32 · Lost to Pat Cash
- 🇺🇸Mike EstepRound of 32 · Lost to Cliff Letcher
- 🇦🇺Peter JohnstonRound of 32 · Lost to Syd Ball
- 🇮🇳Sashi MenonRound of 32 · Lost to Paul Kronk
- 🇦🇺Warren MaherRound of 32 · Lost to Brad Guan
- 🇦🇺Wayne HampsonRound of 32 · Lost to Phil Dent
- 🇦🇺Wayne PascoeRound of 32 · Lost to John Alexander