Doubles
2009 Qatar Open
Final
Champions	Marc López Rafael Nadal
Runners-up	Daniel Nestor Nenad Zimonjić
Score	4–6, 6–4, [10–8]
Details
Draw	16
Seeds	4
Events
Singles Doubles
← 2008 · ATP Qatar Open · 2010 →

Philipp Kohlschreiber and David Škoch were the defending champions, but Škoch chose not to participate, and only Kohlschreiber competed that year. Kohlschreiber partnered with Christopher Kas, but lost in the quarterfinals to Marc López and Rafael Nadal.

Marc López and Rafael Nadal won in the final 4–6, 6–4, [10–8], against Daniel Nestor and Nenad Zimonjić.

	First round							Quarterfinals							Semifinals							Final
	1	D Nestor N Zimonjić	6	6
		A Clément N Devilder	3	1				1	D Nestor N Zimonjić	7	6
		M Mertiňák P Starace	2	3					Ł Kubot D Tursunov	5	4
		Ł Kubot D Tursunov	6	6											1	D Nestor N Zimonjić	6	68	[10]
	3	M Fyrstenberg M Matkowski	1	65												J Cerretani V Hănescu	1	710	[3]
		P Petzschner A Peya	6	77					P Petzschner A Peya	4	68
		J Cerretani V Hănescu	6	6					J Cerretani V Hănescu	6	710
		A Seppi V Troicki	4	4																		1	D Nestor N Zimonjić	6	4	[8]
	WC	M López R Nadal	6	6																		WC	M López R Nadal	4	6	[10]
		Ó Hernández A Montañés	3	3				WC	M López R Nadal	67	6	[10]
		R Hutchins A Murray	5	4				4	C Kas P Kohlschreiber	79	4	[3]
	4	C Kas P Kohlschreiber	7	6											WC	M López R Nadal	1	77	[11]
		F Santoro M Youzhny	6	6												F Santoro M Youzhny	6	62	[9]
	WC	A Haji L Ouahab	0	2					F Santoro M Youzhny	7	77
		I Andreev J Levinský	4	6	[1]			2	J Coetzee W Moodie	5	62
	2	J Coetzee W Moodie	6	2	[10]

• Main doubles draw