Singles
2023 Zagreb Ladies Open
Final
Champion	Jaqueline Cristian
Runner-up	Ella Seidel
Score	6–1, 3–6, 7–6(7–0)
Events
Singles Doubles
← 2022 · Zagreb Ladies Open · 2024 →

Jule Niemeier was the defending champion^[1] but chose not to participate.

Jaqueline Cristian won the title, defeating Ella Seidel in the final, 6–1, 3–6, 7–6^(7–0).

	Semifinals							Final
	1	Diane Parry	4	4
	Q	Ella Seidel	6	6
								Q	Ella Seidel	1	6	60
								3	Jaqueline Cristian	6	3	77
	3	Jaqueline Cristian	6	6
	7	Carole Monnet	4	3

	First round							Second round							Quarterfinals							Semifinals
	1	D Parry	6	6
	Q	S Rocchetti	2	0				1	D Parry	6	61	6
		V Grammatikopoulou	7	5	6				V Grammatikopoulou	4	77	1
		M Chwalińska	5	7	4										1	D Parry	6	77
	Q	L Radivojević	3	6	2											E Makarova	1	65
		E Makarova	6	3	6				E Makarova	4	6	6
	Q	V Erjavec	3	5				5	S Janicijevic	6	3	3
	5	S Janicijevic	6	7																		1	D Parry	4	4
	4	H Watson	6	5	6																	Q	E Seidel	6	6
	Q	L Svatíková	4	7	4			4	H Watson	77	4	67
	WC	I Primorac	1	1					L Gjorcheska	62	6	79
		L Gjorcheska	6	6												L Gjorcheska	3	4
		M Bulgaru	6	5	5										Q	E Seidel	6	6
	Q	E Seidel	3	7	7			Q	E Seidel	7	6
		H Tan	5	77	5			8	R Șerban	5	2
	8	R Șerban	7	64	7

	First round							Second round							Quarterfinals							Semifinals
	6	N Abduraimova	4	69
		N Noha Akugue	6	711					N Noha Akugue	3	5
	WC	J Fett	6	6				WC	J Fett	6	7
	Q	D Hrdinková	4	2											WC	J Fett	5	4
		T Lukas	611	0r											3	J Cristian	7	6
		E Arango	713	3					E Arango	4	2
	Q	Ar Rodionova	3	4				3	J Cristian	6	6
	3	J Cristian	6	6																		3	J Cristian	6	6
	7	C Monnet	6	6																		7	C Monnet	4	3
	WC	D Mišković	2	2				7	C Monnet	6	6
		A Ružić	5	6	6				A Ružić	2	1
	WC	L Ćirić Bagarić	7	1	3										7	C Monnet	6	6
	Q	Z Sönmez	6	2	6										Q	Z Sönmez	2	3
		D Jakupović	2	6	3			Q	Z Sönmez	6	7
		P Marčinko	6	4	7				P Marčinko	4	5
	2	RL Jani	3	6	5

• Main Draw