Arnaud Clément was the defending champion, but lost in the quarterfinals to Jérôme Haehnel. Haehnel, who entered the tournament as a qualifier, won the title by defeating Richard Gasquet 7–6^(11–9), 6–4 in the final.

Seeds

Draw

Finals

Top half

Bottom half

References

External links

Main draw (ATP)

Qualifying draw (ATP)

ITF tournament profile
{{DEFAULTSORT:2004 Open de Moselle - Singles Open de Moselle - Singles Moselle Open