Doubles
2009 Bank Austria-TennisTrophy
Final
Champions	Łukasz Kubot Oliver Marach
Runners-up	Julian Knowle Jürgen Melzer
Score	2–6, 6–4, [11–9]
Details
Draw	16
Seeds	4
Events
Singles Doubles
← 2008 · Vienna Open · 2010 →

Max Mirnyi and Andy Ram were the defending champions, but they chose not to participate this year.
Łukasz Kubot and Oliver Marach won in the final 2–6, 6–4, [11–9] against Julian Knowle and Jürgen Melzer.

	First round							Quarterfinals							Semifinals							Finals
	1	D Nestor N Zimonjić	6	68	[6]
		J Isner J Kerr	4	710	[10]				J Isner J Kerr	6	79
		A Seppi S Vagnozzi	6	77					A Seppi S Vagnozzi	3	67
		N Almagro G García-López	2	65												J Isner J Kerr	4	6	[6]
	3	Ł Kubot O Marach	6	5	[10]										3	Ł Kubot O Marach	6	3	[10]
		M Chiudinelli P Luczak	2	7	[8]			3	Ł Kubot O Marach	64	6	[10]
		M Kohlmann A Peya	77	712					M Kohlmann A Peya	77	4	[8]
		C Ball T Rettenmaier	64	610																		3	Ł Kubot O Marach	2	6	[11]
		M Čilić L Zovko	6	6																		4	J Knowle J Melzer	6	4	[9]
		F López M López	3	2					M Čilić L Zovko	61	5
		L Dlouhý P Petzschner	5	3				4	J Knowle J Melzer	77	7
	4	J Knowle J Melzer	7	6											4	J Knowle J Melzer	6	1	[10]
		C Kas P Kohlschreiber	6	6												C Kas P Kohlschreiber	4	6	[6]
	WC	J Hájek D Köllerer	2	4					C Kas P Kohlschreiber	6	3	[11]
	WC	M Fischer P Oswald	4	63				2	M Fyrstenberg M Matkowski	4	6	[9]
	2	M Fyrstenberg M Matkowski	6	77

• Main draw