2001 Hamburg Masters – Singles
| Singles | |
|---|---|
| 2001 Hamburg Masters | |
| Champion | Albert Portas |
| Runner-up | Juan Carlos Ferrero |
| Score | 4–6, 6–2, 0–6, 7–6(7–5), 7–5 |
| Draw | 64 (3WC/8Q/1LL) |
| Seeds | 16 |
Qualifier Albert Portas defeated Juan Carlos Ferrero in the final, 4–6, 6–2, 0–6, 7–6(7–5), 7–5 to win the singles tennis title at the 2001 Hamburg European Open.
Gustavo Kuerten was the defending champion, but lost in the first round to Max Mirnyi.