Marc Rosset was the defending champion but lost in the first round 6–1, 3–6, 3–6 against Andrei Stoliarov.

Marat Safin won in the final 2–6, 6–4, 6–4 against Dominik Hrbatý.

Seeds

Draw

Finals

Top half

Bottom half

References 2000 St. Petersburg Open Draw 2000 St. Petersburg Open Qualifying Draw