Arnaud Clément won in the final 6–3, 1–6, 6–3 against Fernando González.

Seeds

Tommy Robredo (quarterfinals) Younes El Aynaoui (first round) Fernando González (final) Arnaud Clément (champion) Fabrice Santoro (semifinals) Dominik Hrbatý (first round) Antony Dupuis (first round) Hicham Arazi (second round)

Draw

Finals

Top half

Bottom half

References 2003 Open de Moselle Draw 2003 Open de Moselle Qualifying Draw