Singles
2023 ITS Cup Olomouc Open
Champion	Darja Semeņistaja
Runner-up	Lea Bošković
Score	6–7(6–8), 6–3, 6–1

Sára Bejlek was the two-time defending champion^[1] but choose not to participate. Darja Semeņistaja won the tournament after defeating Lina Gjorcheska 6–2, 7–6^(7–0) in the final.^[2]

Seeds

All seeds received a bye into the second round.

Draw

Finals

	Quarterfinals							Semifinals							Final
	1	Leyre Romero Gormaz	3	1
	6	Alexandra Cadanțu-Ignatik	6	6
								6	Alexandra Cadanțu-Ignatik	3	3
								3	Darja Semeņistaja	6	6
	3	Darja Semeņistaja	6	6
	WC	Tereza Valentová	4	4
															3	Darja Semeņistaja	66	6	6
															8	Lea Bošković	78	3	1
	8	Lea Bošković	3	6	6
	4	Marie Benoît	6	2	2
								8	Lea Bošković	6	4	6
									Sara Cakarevic	3	6	3
	7	Yuliya Hatouka	4	2
		Sara Cakarevic	6	6

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	L Romero Gormaz	4	6	6
		Z Kulambayeva	6	2	5			Q	L Küng	6	2	3
	Q	L Küng	3	6	7										1	L Romero Gormaz	6	6
		L Pigato	6	4	4										Q	N Siedliska	0	4
	Q	N Siedliska	2	6	6			Q	N Siedliska	4
								13	M Mateas	1r
																						1	L Romero Gormaz	3	1
																						6	A Cadanțu-Ignatik	6	6
								9	W Falkowska	4	6	6
	WC	N Kročková	3	4					A Ramé	6	4	4
		A Ramé	6	6											9	W Falkowska	2	6	4
	Q	A Jašková	5	6	6										6	A Cadanțu-Ignatik	6	3	6
	LL	T Morderger	7	4	1			Q	A Jašková	5	0
								6	A Cadanțu-Ignatik	7	6

Section 2

	First round							Second round							Third round							Quarterfinals
								3	D Semeņistaja	6	77
		A Laboutková	6	1	2			Q	D Hindová	1	65
	Q	D Hindová	1	6	6										3	D Semeņistaja	7	6
		K Laskutova	2	5											Q	A Gabric	5	2
	Q	A Gabric	6	7				Q	A Gabric	6	77
								14	T Smitková	0	61
																						3	D Semeņistaja	6	6
																						WC	T Valentová	4	4
								12	S Ambrosio	1	1
		T Lemaître	6	2	1			WC	T Valentová	6	6
	WC	T Valentová	3	6	6										WC	T Valentová	7	713
		M Herazo González	2	6	2										5	L Gjorcheska	5	611
		TN Smith	6	0	6				TN Smith	6	63	2
								5	L Gjorcheska	2	77	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								8	L Bošković	64	6	6
		L Klimovičová	2	77	6				L Klimovičová	77	0	1
		M Tona	6	63	3										8	L Bošković	6	6
	Q	S Rocchetti	7	2	4										11	S Sakellaridi	3	2
		L Stevens	5	6	6				L Stevens	1	6	4
								11	S Sakellaridi	6	2	6
																						8	L Bošković	3	6	6
																						4	M Benoît	6	2	2
								16	A Kučmová	2	2r
		E Méri	6	2	6				E Méri	6	5
	WC	K Tomajková	3	6	4											E Méri	3	0
		Y Morderger	62	1											4	M Benoît	6	6
		L Zaar	77	6					L Zaar	3	2
								4	M Benoît	6	6

Section 4

	First round							Second round							Third round							Quarterfinals
								7	Y Hatouka	5	710	6
	Q	F Di Sarra	60	1				Q	I Šebestová	7	68	4
	Q	I Šebestová	77	6											7	Y Hatouka	6	6
		K Bejenaru	0	1												P Lovrič	4	3
		P Lovrič	6	6					P Lovrič	6	0
								10	K Kawa	1	0r
																						7	Y Hatouka	4	2
																							S Cakarevic	6	6
								15	J Štruplová	3	6	64
		S Cakarevic	6	6					S Cakarevic	6	3	77
	WC	J Denisenko	0	0												S Cakarevic	6	77
		N Hanatani	6	6											2	R Vicens Mas	3	61
	WC	D Feldmane	1	1					N Hanatani	0	2
								2	R Vicens Mas	6	6

References

External links

• Main draw