1987 Swiss Indoors – Singles

Stefan Edberg was the defending champion, but decide to rest after competing at the Davis Cup the previous week.

Yannick Noah won the title by defeating Ronald Agénor 7–6(8–6), 6–4, 6–4 in the final.

Seeds
• # 🇫🇷 Yannick Noah (champion)

• # 🇪🇸 Emilio Sánchez (first round)

• # 🇸🇪 Anders Järryd (first round)

• # Slobodan Živojinović (quarterfinals)

• # 🇮🇱 Amos Mansdorf (first round)

• # 🇫🇷 Guy Forget (semifinals)

• # Tomáš Šmíd (second round)

• # 🇸🇪 Jonas Svensson (second round)