1986 Stockholm Open – Singles

John McEnroe was the defending champion, but did not participate this year.

Stefan Edberg won the title, defeating Mats Wilander 6–2, 6–1, 6–1 in the final.

Seeds
• # 🇸🇪 Stefan Edberg (champion)

• # 🇸🇪 Mats Wilander (final)

• # 🇫🇷 Henri Leconte (semifinals)

• # 🇸🇪 Mikael Pernfors (second round)

• # 🇸🇪 Kent Carlsson (quarterfinals)

• # 🇺🇸 Tim Mayotte (quarterfinals)

• # 🇺🇸 Kevin Curren (third round)

• # Jakob Hlasek (third round)

• # 🇸🇪 Ulf Stenlund (first round)

• # Slobodan Živojinović (second round)

• # 🇺🇸 Tim Wilkison (second round, retired)

• # 🇸🇪 Jonas Svensson (third round)

• # 🇫🇷 Guy Forget (semifinals)

• # 🇺🇸 Jonathan Canter (second round)

• # Karel Nováček (second round)

• # 🇸🇪 Jan Gunnarsson (third round)