2023 Zhuhai Challenger – Singles

Singles
2023 Zhuhai Challenger
Champion	Arthur Weber
Runner-up	Jason Jung
Score	6–3, 5–7, 6–3

Enrique López Pérez was the defending champion^[1] but was unable to defend his title as he was suspended from professional tennis for match fixing in 2020.^[2]

Arthur Weber won the title after defeating Jason Jung 6–3, 5–7, 6–3 in the final.

	Semifinals							Final
		Stefanos Sakellaridis	6	4	2
		Arthur Weber	4	6	6
									Arthur Weber	6	5	6
								2	Jason Jung	3	7	3
	WC	Li Zhe	63	1
	2	Jason Jung	77	6

	First round							Second round							Quarterfinals							Semifinals
	1	R Berankis	3	6	6
	Alt	S Fomin	6	0	3			1	R Berankis	62	6	1
	Q	Wang Xiaofei	64	0					S Sakellaridis	77	3	6
		S Sakellaridis	77	6												S Sakellaridis	6	710
	WC	Y Zhou	7	6											WC	Y Zhou	1	68
		A Rai	5	1				WC	Y Zhou	3	78	77
		R Te	3	77	4			6	P Sekulic	6	66	61
	6	P Sekulic	6	63	6																		S Sakellaridis	6	4	2
	4	L Saville	65	3																			A Weber	4	6	6
	Q	Aliaksandr Liaonenka	77	6				Q	A Liaonenka	77	6
		C Sinclair	6	6					C Sinclair	64	3
		L Borg	3	2											Q	A Liaonenka	4	5
		Y Takahashi	6	4	0r											A Weber	6	7
	Alt	A Zgirovsky	4	6	1			Alt	A Zgirovsky	62	64
		A Weber	6	6					A Weber	77	77
	7	F Peliwo	3	3

	First round							Second round							Quarterfinals							Semifinals
	8	NH Lý	64	62
		E Karlovskiy	77	77					E Karlovskiy	77	3	6
	Q	L Castelnuovo	64	77	77			Q	L Castelnuovo	62	6	1
		E Zhu	77	65	64											E Karlovskiy	3	3
	WC	Z Li	6	6											WC	Z Li	6	6
	Q	Mikalai Haliak	3	0				WC	Z Li	4	6	6
	Q	H Li	6	6				Q	H Li	6	2	2
	3	J McCabe	2	3																		WC	Z Li	63	1
	5	Dominik Palán	77	5	6																	2	J Jung	77	6
	Q	Shuichi Sekiguchi	60	7	2			5	D Palán	4	77	4
		R Strombachs	6	3	6				R Strombachs	6	64	6
		Mu Tao	4	6	4											R Strombachs	4	2
		R Statham	3	4											2	J Jung	6	6
		F Sun	6	6					F Sun	3	6	64
	WC	Y Bai	2	3				2	J Jung	6	3	77
	2	J Jung	6	6

• Main draw
• Qualifying draw