Singles
2017 Swiss Indoors
Champion	Roger Federer
Runner-up	Juan Martin del Potro
Score	6–7(5–7), 6–4, 6–3
Draw	32 (4 Q / 3 WC )
Seeds	8

Roger Federer defeated Juan Martín del Potro in the final, 6–7^(5–7), 6–4, 6–3 to win the singles tennis title at the 2017 Swiss Indoors. It was his eighth Swiss Indoors and 95th singles title, surpassing Ivan Lendl for second place in the list for most men's singles titles won in the Open era.

Marin Čilić was the defending champion, but lost in the semifinals to del Potro.

Seeds

Draw

Finals

	Semifinals							Final
	1	Roger Federer	6	6
	3	David Goffin	1	2
								1	Roger Federer	65	6	6
								4	Juan Martín del Potro	77	4	3
	4	Juan Martín del Potro	6	6
	2	Marin Čilić	4	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	R Federer	6	6
	WC	F Tiafoe	1	3				1	R Federer	6	6
		B Paire	6	77					B Paire	1	3
		S Johnson	3	64											1	R Federer	4	6	6
		Y Sugita	6	2	63										7	A Mannarino	6	1	3
		D Shapovalov	4	6	77				D Shapovalov	6	1	2
	SE	R Bemelmans	60	6	1			7	A Mannarino	4	6	6
	7	A Mannarino	77	4	6																	1	R Federer	6	6
	3	D Goffin	6	7																		3	D Goffin	1	2
	Q	P Gojowczyk	2	5				3	D Goffin	6	6
		H Chung	6	6					H Chung	4	1
		P Lorenzi	3	1											3	D Goffin	78	6
	WC	M Chiudinelli	2	63											5	J Sock	66	3
		R Haase	6	77					R Haase	4	6	4
	LL	V Pospisil	6	67	5			5	J Sock	6	2	6
	5	J Sock	3	79	7

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	R Bautista Agut	6	6
	Q	M Kukushkin	0	3				6	R Bautista Agut	6	77
		A Dolgopolov	4	1					R Harrison	3	61
		R Harrison	6	6											6	R Bautista Agut	2	6	4
		D Young	4	2											4	JM del Potro	6	2	6
	Q	J Benneteau	6	6				Q	J Benneteau	4	4
		J Sousa	1	6	1			4	JM del Potro	6	6
	4	JM del Potro	6	4	6																	4	JM del Potro	6	6
	8	M Zverev	5	5																		2	M Čilić	4	4
		L Mayer	7	7					L Mayer	0r
	Q	M Fucsovics	6	6				Q	M Fucsovics	3
		J Donaldson	0	1											Q	M Fucsovics	63	7	64
		B Ćorić	68	6	6										2	M Čilić	77	5	77
	WC	H Laaksonen	710	1	3				B Ćorić	3	6	3
	LL	F Mayer	3	0r				2	M Čilić	6	3	6
	2	M Čilić	6	0

Qualifying

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Denis Istomin	65	1
		Marcel Granollers	77	6
									Marcel Granollers	4	4
								5	Julien Benneteau	6	6
		Félix Auger-Aliassime	4	3
	5	Julien Benneteau	6	6

Second qualifier

	First round							Qualifying competition
	2	Florian Mayer	6	7
		Ernesto Escobedo	4	5
								2	Florian Mayer	4	4
								6	Márton Fucsovics	6	6
	Alt	Franko Škugor	77	4	4
	6	Márton Fucsovics	65	6	6

Third qualifier

	First round							Qualifying competition
	3	Peter Gojowczyk	63	7	6
	WC	Paul-Henri Mathieu	77	5	4
								3	Peter Gojowczyk	6	6
								8	Nicolas Mahut	1	3
	WC	Marc-Andrea Hüsler	5	1
	8	Nicolas Mahut	7	6

Fourth qualifier

	First round							Qualifying competition
	4	Mikhail Kukushkin	7	6
	WC	Adrian Bodmer	5	3
								4	Mikhail Kukushkin	6	6
								7	Vasek Pospisil	4	4
		Kenny de Schepper	63	4
	7	Vasek Pospisil	77	6

External links

• Main draw
• Qualifying draw