2021 Hamburg European Open – Men's doubles

John Peers and Michael Venus were the defending champions, but Peers chose not to participate this year.

Men's doubles
2021 Hamburg European Open
Champions	Tim Pütz Michael Venus
Runners-up	Kevin Krawietz Horia Tecău
Score	6–3, 6–7(3–7), [10–8]

Main article: 2021 Hamburg European Open

Venus played alongside Tim Pütz and successfully defended his title, defeating Kevin Krawietz and Horia Tecău in the final, 6–3, 6–7^(3–7), [10–8].

Seeds

1. Kevin Krawietz / Horia Tecău (final)
2. Tim Pütz / Michael Venus (champions)
3. Matwé Middelkoop / Hugo Nys (first round)
4. Tomislav Brkić / Nikola Ćaćić (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Draw

	First round							Quarterfinals							Semifinals							Final
	1	K Krawietz H Tecău	6	6
	LL	R Gonzales H Johnson	0	1				1	K Krawietz H Tecău	6	6
	Q	A Giannessi C Taberner	3	2				WC	D Altmeier R Molleker	3	2
	WC	D Altmaier R Molleker	6	6											1	K Krawietz H Tecău	6	6
	3	M Middelkoop H Nys	4	6	[8]											J Cerretani H Hach Verdugo	3	4
		J Cerretani H Hach Verdugo	6	3	[10]				J Cerretani H Hach Verdugo	6	6
		I Sabanov M Sabanov	6	6					I Sabanov M Sabanov	4	3
		S Gillé D Sharan	3	4																		1	K Krawietz H Tecău	3	77	[8]
		L Đere G Mager	3	6	[3]																	2	T Pütz M Venus	6	63	[10]
		A Behar G Escobar	6	4	[10]				A Behar G Escobar	4	4
		A Golubev A Nedovyesov	6	77					A Golubev A Nedovyesov	6	6
	4	T Brkić N Ćaćić	3	65												A Golubev A Nedovyesov	3	4
		F Krajinović D Lajović	6	6											2	T Pütz M Venus	6	6
		S Balaji L Margaroli	3	2					F Krajinović D Lajović
	WC	P Tsitsipas S Tsitsipas	5	65				2	T Pütz M Venus	w/o
	2	T Pütz M Venus	7	77

Qualifying

Seeds

1. Ruben Gonzales / Hunter Johnson (qualifying competition; lucky losers)
2. Alessandro Giannessi / Carlos Taberner (qualified)

Qualifiers

1. Alessandro Giannessi / Carlos Taberner

Lucky losers

1. Ruben Gonzales / Hunter Johnson

Qualifying draw

	First round							Qualifying competition
	1	Ruben Gonzales Hunter Johnson	6	6
	WC	Nicola Kuhn Lewie Lane	1	2
								1	Ruben Gonzales Hunter Johnson	6	5	[8]
								2	Alessandro Giannessi Carlos Taberner	3	7	[10]
		Jack Vance Tennyson Whiting	66	6	[6]
	2	Alessandro Giannessi Carlos Taberner	78	2	[10]

External links

• Main Draw
• Qualifying Draw