Madrid Open 1981
Ivan Lendl won the title, beating Pablo Arraya 6–3 6–2 6–2 in the final.
Main draw 32 players
- 1🇺🇸Ivan LendlFinal · Champion
- 2🇵🇾Victor PecciRound of 32 · Lost to Mark Dickson
- 3🇭🇺Balazs TaroczyRound of 32 · Lost to Raymond Moore
- 4🇨🇿Tomas SmidQuarterfinals · Lost to Pablo Arraya
- 5🇪🇸Jose HiguerasRound of 16 · Lost to Joakim Nystrom
- 6🇨🇱Hans GildemeisterRound of 32 · Lost to Roland Stadler
- 7🇺🇾Jose Luis DamianiRound of 16 · Lost to Jose Lopez Maeso
- 8🇪🇨Andres GomezSemifinals · Lost to Ivan Lendl
- 🇵🇪Pablo ArrayaFinal · Lost to Ivan Lendl
- 🇪🇸Jose Lopez MaesoSemifinals · Lost to Pablo Arraya
- 🇨🇱Jaime FillolQuarterfinals · Lost to Andres Gomez
- 🇸🇪Joakim NystromQuarterfinals · Lost to Ivan Lendl
- 🇨🇱Pedro RebolledoQuarterfinals · Lost to Jose Lopez Maeso
- 🇪🇸Angel GimenezRound of 16 · Lost to Andres Gomez
- 🇪🇸Francisco FerrerRound of 16 · Lost to Tomas Smid
- 🇪🇸Gabriel UrpiRound of 16 · Lost to Ivan Lendl
- 🇺🇸Mark DicksonRound of 16 · Lost to Pedro Rebolledo
- 🇿🇦Raymond MooreRound of 16 · Lost to Jaime Fillol
- 🇨🇭Roland StadlerRound of 16 · Lost to Pablo Arraya
- 🇸🇪Anders JarrydRound of 32 · Lost to Tomas Smid
- 🇫🇷Bernard FritzRound of 32 · Lost to Joakim Nystrom
- 🇦🇷Carlos CastellanRound of 32 · Lost to Jose Luis Damiani
- 🇺🇾Diego PerezRound of 32 · Lost to Jaime Fillol
- 🇪🇸Fernando LunaRound of 32 · Lost to Jose Lopez Maeso
- 🇸🇪Hans SimonssonRound of 32 · Lost to Francisco Ferrer
- 🇸🇪Henrik SundstromRound of 32 · Lost to Jose Higueras
- 🇪🇸Jairo VelascoRound of 32 · Lost to Pedro Rebolledo
- 🇪🇸Juan AvendanoRound of 32 · Lost to Ivan Lendl
- 🇫🇷Pascal PortesRound of 32 · Lost to Gabriel Urpi
- 🇪🇨Ricardo YcazaRound of 32 · Lost to Pablo Arraya
- 🇪🇸Sergio CasalRound of 32 · Lost to Angel Gimenez
- 🇨🇿Stanislav BirnerRound of 32 · Lost to Andres Gomez