Vienna Open 1983
Brian Gottfried won the title, beating Mel Purcell 6–2 6–3 7–5 in the final.
Main draw 32 players
- 1🇺🇸Brian GottfriedFinal · Champion
- 2🇨🇿Tomas SmidRound of 32 · Lost to Marko Ostoja
- 3🇵🇱Wojtek FibakRound of 32 · Lost to Stefan Edberg
- 4🇸🇪Anders JarrydSemifinals · Lost to Mel Purcell
- 5🇺🇸Mel PurcellFinal · Lost to Brian Gottfried
- 6🇸🇪Stefan SimonssonRound of 16 · Lost to Michiel Schapers
- 7🇺🇸Mark DicksonQuarterfinals · Lost to Anders Jarryd
- 8🇺🇸Eric KoritaQuarterfinals · Lost to Stefan Edberg
- 🇸🇪Stefan EdbergSemifinals · Lost to Brian Gottfried
- 🇳🇱Michiel SchapersQuarterfinals · Lost to Brian Gottfried
- 🇦🇹Peter FeiglQuarterfinals · Lost to Mel Purcell
- 🇦🇹Bernhard PilsRound of 16 · Lost to Eric Korita
- 🇿🇦Bernie MittonRound of 16 · Lost to Mark Dickson
- Q🇸🇪Jonas SvenssonRound of 16 · Lost to Anders Jarryd
- 🇧🇷Marcos HocevarRound of 16 · Lost to Stefan Edberg
- Q🇭🇷Marko OstojaRound of 16 · Lost to Peter Feigl
- 🇺🇸Scott LiptonRound of 16 · Lost to Mel Purcell
- 🇺🇸Tim WilkisonRound of 16 · Lost to Brian Gottfried
- Q🇿🇦Brian LevineRound of 32 · Lost to Bernhard Pils
- 🇿🇦Danie VisserRound of 32 · Lost to Marcos Hocevar
- 🇺🇸Eric FrommRound of 32 · Lost to Jonas Svensson
- 🇺🇸Erick IskerskyRound of 32 · Lost to Anders Jarryd
- 🇷🇴Florin SegarceanuRound of 32 · Lost to Mel Purcell
- 🇸🇪Hans SimonssonRound of 32 · Lost to Brian Gottfried
- 🇩🇪Jaromir BeckaRound of 32 · Lost to Peter Feigl
- 🇺🇸Jeff BorowiakRound of 32 · Lost to Scott Lipton
- 🇺🇸Matt DoyleRound of 32 · Lost to Eric Korita
- 🇩🇪Michael WestphalRound of 32 · Lost to Stefan Simonsson
- 🇺🇸Nick SavianoRound of 32 · Lost to Mark Dickson
- 🇨🇿Pavel SlozilRound of 32 · Lost to Bernie Mitton
- 🇨🇭Roland StadlerRound of 32 · Lost to Tim Wilkison
- 🇺🇸Stan SmithRound of 32 · Lost to Michiel Schapers