1988 Stockholm Open – Singles

Stefan Edberg was the defending champion, but lost in the second round this year.

Boris Becker won the title, defeating Peter Lundgren 6–4, 6–1, 6–1 in the final.

Seeds

 * 1) 🇸🇪 Mats Wilander (third round)
 * 2) 🇸🇪 Stefan Edberg (second round)
 * 3)  Boris Becker (champion)
 * 4)  Miloslav Mečíř (second round)
 * 5) 🇦🇹 Thomas Muster (third round)
 * 6) 🇺🇸 Kevin Curren (second round)
 * 7) 🇪🇸 Emilio Sánchez (quarterfinals)
 * 8) 🇸🇪 Anders Järryd (second round)
 * 9) 🇸🇪 Jonas Svensson (third round)
 * 10) 🇸🇪 Mikael Pernfors (third round)
 * 11) 🇦🇺 John Fitzgerald (second round)
 * 12)  Ronald Agénor (second round)
 * 13)  Slobodan Živojinović (first round)
 * 14) 🇸🇪 Magnus Gustafsson (third round)
 * 15) 🇺🇸 Dan Goldie (semifinals)
 * 16) 🇺🇸 Derrick Rostagno (first round)