2001 Cerveza Club Colombia Open – Singles

Mariano Puerta was the defending champion but did not compete that year.

Fernando Vicente won in the final 6–4, 7–6(8–6) against Juan Ignacio Chela.

Seeds
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.


 * 1) 🇪🇸 Albert Costa (first round)
 * 2) 🇪🇸 Fernando Vicente (champion)
 * 3) 🇦🇷 Juan Ignacio Chela (final)
 * 4)  Nicolás Massú (first round)
 * 5) 🇦🇷 Guillermo Coria (quarterfinals)
 * 6) 🇩🇪 Markus Hantschk (second round)
 * 7) 🇷🇺 Andrei Stoliarov (quarterfinals)
 * 8) 🇧🇷 Fernando Meligeni (first round)