Singles
2005 Open de Moselle
Final
Champion	Ivan Ljubičić
Runner-up	Gaël Monfils
Score	7–6(9–7), 6–0
Details
Draw	32
Seeds	8
Events
Singles Doubles
← 2004 · Open de Moselle · 2006 →

Jérôme Haehnel was the defending champion,^[1] but did not participate.

Ivan Ljubičić won the title, defeating Gaël Monfils 7–6^(9–7), 6–0 in the final.^[2]

	Semifinals							Final
	1	Nikolay Davydenko	1	4
	3	Ivan Ljubičić	6	6
								3	Ivan Ljubičić	79	6
								6	Gaël Monfils	67	0
	4	Dominik Hrbatý	61	6	2
	6	Gaël Monfils	77	1	6

	First round							Second round							Quarterfinals							Semifinals
	1	N Davydenko	6	6
		R Mello	3	1				1	N Davydenko	6	6
		M Llodra	6	6					M Llodra	4	4
	Q	G Simon	4	0											1	N Davydenko	6	6
		R Sabău	5	3												A Seppi	3	1
		A Seppi	7	6					A Seppi	7	77
		A Pavel	65	6	6				A Pavel	5	62
	7	D Sanguinetti	77	3	3																	1	N Davydenko	1	4
	3	I Ljubičić	77	6																		3	I Ljubičić	6	6
		J Acasuso	62	3				3	I Ljubičić	4	6	77
		F Santoro	4	6	6				F Santoro	6	1	63
		J Melzer	6	3	2										3	I Ljubičić	66	6	6
	Q	Y Schukin	4	64											5	R Söderling	78	3	4
	Q	P Luczak	6	77				Q	P Luczak	64	3
		T Zíb	65	4				5	R Söderling	77	6
	5	R Söderling	77	6

	First round							Second round							Quarterfinals							Semifinals
	8	N Massú	5	5
		A Calleri	7	7					A Calleri	68	4
	WC	M Philippoussis	6	3	6			WC	M Philippoussis	710	6
	SE	T Behrend	1	6	3										WC	M Philippoussis	4	6	1
		Y El Aynaoui	6	5	1										4	D Hrbatý	6	4	6
		F Mayer	4	7	6				F Mayer	65	1
	WC	T Ascione	3	4				4	D Hrbatý	77	6
	4	D Hrbatý	6	6																		4	D Hrbatý	61	6	2
	6	G Monfils	2	6	77																	6	G Monfils	77	1	6
		JI Chela	6	1	64			6	G Monfils	6	6
	WC	A Clément	77	6				WC	A Clément	2	2
	Q	T Summerer	63	4											6	G Monfils	77	6
		I Andreev	65	4											2	R Gasquet	63	2
		P-H Mathieu	77	6					P-H Mathieu	2	2
		K Beck	4	2				2	R Gasquet	6	6
	2	R Gasquet	6	6

• Main draw
• Qualifying draw