1994 Grand Prix de Tennis de Lyon – Singles

Pete Sampras was the defending champion, but did not participate this year.

Marc Rosset won the tournament, beating Jim Courier 6–4, 7–6(7–2) in the final.

Seeds
• # 🇺🇦 Andrei Medvedev (semifinals)

• # 🇷🇺 Yevgeny Kafelnikov (quarterfinals)

• # Wayne Ferreira (quarterfinals)

• # 🇺🇸 Jim Courier (final)

• # Marc Rosset (champion)

• # 🇦🇺 Jason Stoltenberg (first round)

• # 🇦🇺 Patrick Rafter (quarterfinals)

• # 🇺🇸 MaliVai Washington (second round)