Singles
2022 Ostrava Open
Champion	Barbora Krejčíková
Runner-up	Iga Świątek
Score	5–7, 7–6(7–4), 6–3
Draw	28
Seeds	8

Barbora Krejčíková defeated Iga Świątek in the final, 5–7, 7–6^(7–4), 6–3 to win the singles tennis title at the 2022 Ostrava Open. ^[1][2] It was Krejčíková's second WTA Tour title in back-to-back weeks, and she ended Świątek's streak of ten consecutive victories in WTA Tour finals. This marked only Świątek's second career loss in a WTA Tour-level final, out of twelve played (the other being at the 2019 Ladies Open Lugano).

Anett Kontaveit was the defending champion,^[3] but retired in the second round against Tereza Martincová.

Seeds

The top four seeds received a bye into the second round.

Draw

Finals

	Semifinals							Final
	1	Iga Świątek	77	2	6
		Ekaterina Alexandrova	65	6	4
								1	Iga Świątek	7	64	3
									Barbora Krejčíková	5	77	6
		Barbora Krejčíková	3	77	6
		Elena Rybakina	6	64	4

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	I Świątek	7	2
	Q	A Tomljanović	6	6				Q	A Tomljanović	5	2r
		S Zhang	3	3											1	I Świątek	6	6
	Q	A Blinkova	1	2											Q	C McNally	4	4
	Q	C McNally	6	6				Q	C McNally	6	3	6
	WC	K Muchová	6	6				WC	K Muchová	1	6	1
	7	B Haddad Maia	4	4																		1	I Świątek	77	2	6
																							E Alexandrova	65	6	4
								3	A Kontaveit	63	0r
		J Teichmann	61	65				WC	T Martincová	77	1
	WC	T Martincová	77	77											WC	T Martincová	1	6	1
		V Azarenka	4	6	2											E Alexandrova	6	4	6
		E Alexandrova	6	4	6				E Alexandrova	6	77
		E Raducanu	5	4				5	D Kasatkina	1	61
	5	D Kasatkina	7	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	B Bencic	67	6	6
	Q	E Bouchard	79	1	4			6	B Bencic
		S Rogers	2	2					B Krejčíková	w/o
		B Krejčíková	6	6												B Krejčíková	79	6
	Q	A Parks	6	77											Q	A Parks	67	3
		Ka Plíšková	0	63				Q	A Parks	5	7	7
								4	M Sakkari	7	5	5
																							B Krejčíková	3	77	6
	8	J Ostapenko	2	2																			E Rybakina	6	64	4
		A Sasnovich	6	6					A Sasnovich	77	4	5
		M Keys	7	3	3				E Rybakina	65	6	7
		E Rybakina	5	6	6											E Rybakina	77	6
	WC	P Kvitová	6	2	6										WC	P Kvitová	64	4
	Q	B Pera	3	6	4			WC	P Kvitová	77	6
								2	P Badosa	64	4

Qualifying

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Ajla Tomljanović	6	6
		Alexandra Cadanțu-Ignatik	1	0
								1	Ajla Tomljanović	6	6
								PR	Georgina García Pérez	3	3
	PR	Georgina García Pérez	4	77	6
	9	Daria Snigur	6	65	4

Second qualifier

	First round							Qualifying competition
	2	Bernarda Pera	6	6
	WC	Barbora Palicová	1	3
								2	Bernarda Pera	6	3	6
								WC	Nikola Bartůňková	0	6	2
	WC	Nikola Bartůňková	6	7
	8	Linda Nosková	3	5

Third qualifier

	First round							Qualifying competition
	Alt	Anna-Lena Friedsam	6	6
		Anastasia Zakharova	1	4
								Alt	Anna-Lena Friedsam	4	64
									Alycia Parks	6	77
		Alycia Parks	6	6
	12	Oksana Selekhmeteva	4	1

Fourth qualifier

	First round							Qualifying competition
	4	Wang Xiyu	3	3
		Caty McNally	6	6
									Caty McNally	6	6
								10	Anna Karolína Schmiedlová	4	1
	WC	Tereza Valentová	6	3	1
	10	Anna Karolína Schmiedlová	3	6	6

Fifth qualifier

	First round							Qualifying competition
	5	Dalma Gálfi	77	6
	WC	Lucie Havlíčková	63	3
								5	Dalma Gálfi	3	2
								PR	Eugenie Bouchard	6	6
	PR	Eugenie Bouchard	6	4	6
	7	Océane Dodin	2	6	3

Sixth qualifier

	First round							Qualifying competition
	6	Tamara Korpatsch	6	6
		Gabriela Lee	3	2
								6	Tamara Korpatsch	0	4
								11	Anna Blinkova	6	6
		Jessika Ponchet	4	4
	11	Anna Blinkova	6	6

References

• Main draw
• Qualifying draw