1993 Swiss Indoors – Singles

Boris Becker was the defending champion, but did not compete this year.

Michael Stich won the title by defeating Stefan Edberg 6–4, 6–7(5–7), 6–3, 6–2 in the final.

Seeds
• # 🇸🇪 Stefan Edberg (final)

• # 🇩🇪 Michael Stich (champion)

• # 🇷🇺 Alexander Volkov (first round)

• # 🇺🇸 Ivan Lendl (first round)

• # Marc Rosset (semifinals)

• # 🇫🇷 Arnaud Boetsch (quarterfinals)

• # 🇮🇱 Amos Mansdorf (quarterfinals)

• # 🇩🇪 Marc-Kevin Goellner (second round)