Singles
2022 Zagreb Open
Final
Champion	Filip Misolic
Runner-up	Mili Poljičak
Score	6–3, 7–6(8–6)
Events
Singles Doubles
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Sebastián Báez was the defending champion^[1] but chose not to defend his title.

Filip Misolic won the title after defeating Mili Poljičak 6–3, 7–6^(8–6) in the final.

	Semifinals							Final
	6	Jason Kubler	5	6	3
	Q	Filip Misolic	7	3	6
								Q	Filip Misolic	6	78
								WC	Mili Poljičak	3	66
	Q	Carlos Gimeno Valero	4	1
	WC	Mili Poljičak	6	6

	First round							Second round							Quarterfinals							Semifinals
	1	J Thompson	6	65	2
	Q	Y Wu	1	77	6			Q	Y Wu	6	7
	Q	F Marozsán	7	1	0r			Alt	R Bonadio	3	5
	Alt	R Bonadio	5	6	3										Q	Y Wu	68	2
		M Marterer	6	3	1										6	J Kubler	710	6
		N Kicker	4	6	6				N Kicker	2	2
		F Meligeni Alves	1	2				6	J Kubler	6	6
	6	J Kubler	6	6																		6	J Kubler	5	6	3
	LL	J Shang	77	3	7																	Q	F Misolic	7	3	6
		F Horanský	65	6	5			LL	J Shang	2	0
		L Lacko	4	1				Q	F Misolic	6	6
	Q	F Misolic	6	6											Q	F Misolic	7	6
	Alt	D Ajduković	6	6											Alt	D Ajduković	5	2
	LL	T Lamasine	4	3				Alt	D Ajduković	77	6
		A Müller	4	6	6				A Müller	65	3
	7	JP Ficovich	6	3	2

	First round							Second round							Quarterfinals							Semifinals
	5	V Kopřiva	6	1	6
		D Kuzmanov	4	6	3			5	V Kopřiva	3	4
		N Serdarušić	6	6					N Serdarušić	6	6
	WC	D Prižmić	4	2												N Serdarušić	0	4
		D Masur	6	2	1										Q	C Gimeno Valero	6	6
	Q	N Fatić	3	6	6			Q	N Fatić	3	1
	Q	C Gimeno Valero	1	6	6			Q	C Gimeno Valero	6	6
	3	C O'Connell	6	4	3																	Q	C Gimeno Valero	4	1
	8	F Gaio	77	63	6																	WC	M Poljičak	6	6
	Q	M Neuchrist	62	77	4			8	F Gaio	3	5
	WC	M Poljičak	7	78				WC	M Poljičak	6	7
	LL	Zh Zhang	5	66											WC	M Poljičak	6	6
		M Bašić	6	6												M Bašić	4	1
	WC	K Ivanovski	1	1					M Bašić	6	77
		A Kuznetsov	6	6					A Kuznetsov	4	65
	2	A Vukic	1	1

• Main draw
• Qualifying draw