Singles
2017 Gerry Weber Open
Champion	Roger Federer
Runner-up	Alexander Zverev
Score	6–1, 6–3
Draw	32 (4 Q / 3 WC )
Seeds	8

Roger Federer defeated Alexander Zverev in the final, 6–1, 6–3 to win the singles tennis title at the 2017 Halle Open. It was his ninth Halle title. He did not lose a single set in the entire tournament.

Florian Mayer was the defending champion, but lost to Federer in the quarterfinals.

Seeds

Draw

Finals

	Semifinals							Final
	1	Roger Federer	6	77
		Karen Khachanov	4	65
								1	Roger Federer	6	6
								4	Alexander Zverev	1	3
	4	Alexander Zverev	4	6	6
		Richard Gasquet	6	4	3

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	R Federer	6	6
	LL	Y Sugita	3	1				1	R Federer	77	6
	Q	L Lacko	4	4					M Zverev	64	4
		M Zverev	6	6											1	R Federer	6	6
		B Paire	0	4												F Mayer	3	4
		F Mayer	6	6					F Mayer	66	6	6
		J-L Struff	6	3	4			6	L Pouille	78	4	3
	6	L Pouille	1	6	6																	1	R Federer	6	77
	3	K Nishikori	67	6	6																		K Khachanov	4	65
		F Verdasco	79	3	4			3	K Nishikori	2r
		K Khachanov	6	62	6				K Khachanov	3
		G Simon	2	77	3											K Khachanov	710	4	6
		I Karlović	3	66											WC	A Rublev	68	6	3
	Q	M Youzhny	6	78				Q	M Youzhny	0	6	3
	WC	A Rublev	61	7	6			WC	A Rublev	6	3	6
	8	A Ramos Viñolas	77	5	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	R Bautista Agut	6	4	6
		C Berlocq	0	6	2			7	R Bautista Agut	6	1	78
	WC	D Brown	6	63	77			WC	D Brown	4	6	66
	Q	V Pospisil	1	77	64										7	R Bautista Agut	78	61	1
		J Sousa	6	4	4										4	A Zverev	66	77	6
		P Kohlschreiber	3	6	6				P Kohlschreiber	3	4
		P Lorenzi	3	2				4	A Zverev	6	6
	4	A Zverev	6	6																		4	A Zverev	4	6	6
	5	G Monfils	6	4	3																		R Gasquet	6	4	3
		R Gasquet	3	6	6				R Gasquet	6	6
	WC	T Haas	4	4					B Tomic	3	3
		B Tomic	6	6												R Gasquet	6	3	6
		R Haase	3	7	6											R Haase	1	6	1
		D Ferrer	6	5	3				R Haase	6	79
	Q	M Marterer	5	3				2	D Thiem	3	67
	2	D Thiem	7	6

Qualifying

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Yūichi Sugita	7	6
	WC	Yannick Hanfmann	5	1
								1	Yūichi Sugita	65	713	612
								7	Mikhail Youzhny	77	611	714
		Benjamin Becker	3	4
	7	Mikhail Youzhny	6	6

Second qualifier

	First round							Qualifying competition
	2	Denis Istomin	65	63
		Maximilian Marterer	77	77
									Maximilian Marterer	6	6
									Alexander Bublik	0	3
		Alexander Bublik	2	6	6
	5	Andrey Kuznetsov	6	4	4

Third qualifier

	First round							Qualifying competition
	3	Andreas Seppi	6	6
	WC	Daniel Masur	3	3
								3	Andreas Seppi	4	5
								8	Lukáš Lacko	6	7
		Ruben Bemelmans	4	3
	8	Lukáš Lacko	6	6

Fourth qualifier

	First round							Qualifying competition
	4	Ernesto Escobedo	6	77
		Luca Vanni	3	62
								4	Ernesto Escobedo	2r
								6	Vasek Pospisil	4
	WC	Daniel Altmaier	2	1
	6	Vasek Pospisil	6	6

References

• Main Draw
• Qualifying Draw