Singles
2015 Gastein Ladies
Champion	Samantha Stosur
Runner-up	Karin Knapp
Score	3–6, 7–6(7–3), 6–2
Draw	32
Seeds	8

Andrea Petkovic was the defending champion, but she chose not to participate this year.
Samantha Stosur won the title, defeating Karin Knapp in the final, 3–6, 7–6^(7–3), 6–2.

Seeds

Draw

Finals

	Semifinals							Final
	1	Sara Errani	64	6	5
	3	Karin Knapp	77	4	7
								3	Karin Knapp	6	63	2
								2	Samantha Stosur	3	77	6
	7	Anna Karolína Schmiedlová	1	5
	2	Samantha Stosur	6	7

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	S Errani	6	6
	Q	A Sasnovich	4	4				1	S Errani	6	4	7
	Q	A Bogdan	4	2				Q	M Zanevska	2	6	5
	Q	M Zanevska	6	6											1	S Errani	6	3	6
	Q	D Kasatkina	6	6											Q	D Kasatkina	3	6	2
		A Krunić	3	1				Q	D Kasatkina	3	6	6
	LL	R Ozaki	3	4				6	J Görges	6	4	3
	6	J Görges	6	6																		1	S Errani	64	6	5
	3	K Knapp	6	65	78																	3	K Knapp	77	4	7
	WC	T Paszek	0	77	66			3	K Knapp	6	6
		J Larsson	6	6					J Larsson	3	3
		S Vögele	2	2											3	K Knapp	77	7
		T Babos	4	2												P Hercog	65	5
		P Hercog	6	6					P Hercog	6	6
		L Arruabarrena	4	1				5	L Hradecká	3	2
	5	L Hradecká	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	AK Schmiedlová	3	6	6
	WC	P Mayr-Achleitner	6	2	0			7	AK Schmiedlová	6	0
	WC	B Haas	1	77	65				A Mitu	1	0r
		A Mitu	6	65	77										7	AK Schmiedlová	6	6
		T Pereira	2r													A Beck	2	3
		A Beck	5						A Beck	6	6
		D Allertová	3	77	6				D Allertová	2	3
	4	C Witthöft	6	65	4																	7	AK Schmiedlová	1	5
	8	K Siniaková	4	4																		2	S Stosur	6	7
		D Kovinić	6	6					D Kovinić	6	6
	LL	R Hogenkamp	6	6				LL	R Hogenkamp	3	1
	Q	P Martić	4	3												D Kovinić	3	2
		A-L Friedsam	6	4r											2	S Stosur	6	6
		K Koukalová	1	0					K Koukalová	1	0
	Q	A Sevastova	4	6	1			2	S Stosur	6	6
	2	S Stosur	6	4	6

Qualifying

Draw

First qualifier

	First round							Qualifying competition
	1	Richèl Hogenkamp	66	6	6
	WC	Julia Grabher	78	4	2
								1	Richèl Hogenkamp	1	1
								8	Daria Kasatkina	6	6
	PR	Victoria Kan	1	2
	8	Daria Kasatkina	6	6

Second qualifier

	First round							Qualifying competition
	2	Aliaksandra Sasnovich	6	6
	WC	Luisa-Marie Huber	1	1
								2	Aliaksandra Sasnovich	6	77
								11	Marina Melnikova	1	64
	WC	Mira Antonitsch	6	1	1
	11	Marina Melnikova	3	6	6

Third qualifier

	First round							Qualifying competition
	3	Kristína Kučová	1	1r
		Ana Bogdan	6	4
									Ana Bogdan	6	77
								10	Katerina Stewart	1	65
		Elitsa Kostova	4	3
	10	Katerina Stewart	6	6

Fourth qualifier

	First round							Qualifying competition
	4	Risa Ozaki	6	6
		Florencia Molinero	2	2
								4	Risa Ozaki	4	2
								12/Alt	Anastasija Sevastova	6	6
	Alt	Xenia Knoll	2	2
	12/Alt	Anastasija Sevastova	6	6

Fifth qualifier

	First round							Qualifying competition
	5	Maryna Zanevska	6	6
		Nastja Kolar	4	4
								5	Maryna Zanevska	6	6
									Katarzyna Piter	2	4
		Katarzyna Piter	6	3	6
	9	Alexa Glatch	4	6	2

Sixth qualifier

	First round							Qualifying competition
	6	Petra Martić	6	77
	WC	Pia König	0	61
								6	Petra Martić	6	7
									Tereza Martincová	4	5
		Tereza Martincová	6	6
	7	Stephanie Vogt	3	0

References

• Main draw
• Qualifying draw