2001 BMW Open – Singles

Franco Squillari was the defending champion but lost in the quarterfinals to Bohdan Ulihrach.

Jiří Novák won in the final 6–4, 7–5 against Antony Dupuis.

Seeds

 * 1) 🇷🇺 Yevgeny Kafelnikov (first round)
 * 2) 🇸🇪 Thomas Enqvist (second round)
 * 3) 🇦🇷 Franco Squillari (quarterfinals)
 * 4)  Wayne Ferreira (first round)
 * 5) 🇸🇪 Thomas Johansson (second round)
 * 6)  Marcelo Ríos (second round)
 * 7) 🇲🇦 Hicham Arazi (withdrew)
 * 8)  Sjeng Schalken (second round)