Singles
2023 Challenger Concepción
Champion	Federico Coria
Runner-up	Timofey Skatov
Score	6–4, 6–3

Daniel Elahi Galán was the defending champion^[1] but chose not to defend his title.

Federico Coria won the title after defeating Timofey Skatov 6–4, 6–3 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	1	Federico Coria	6	6
	6	Hugo Dellien	1	2
								1	Federico Coria	6	6
								8	Timofey Skatov	4	3
		Facundo Díaz Acosta	5	1r
	8	Timofey Skatov	7	1

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	F Coria	6	6
	Q	D Dutra da Silva	4	3				1	F Coria	6	6
	Q	P Boscardin Dias	6	6				Q	P Boscardin Dias	2	4
	WC	M Soto	0	2											1	F Coria	3	6	6
		F Agamenone	1	4											7	F Delbonis	6	2	2
	Q	O Roca Batalla	6	6				Q	O Roca Batalla	64	3
	WC	G Lama	1	7	5			7	F Delbonis	77	6
	7	F Delbonis	6	5	7																	1	F Coria	6	6
	4	JM Cerúndolo	1	77	6																	6	H Dellien	1	2
		T Barrios Vera	6	65	1			4	JM Cerúndolo	7	6
		M Pucinelli de Almeida	77	1	65			Q	H Casanova	5	3
	Q	H Casanova	64	6	77										4	JM Cerúndolo	3	3
		JP Ficovich	2	2											6	H Dellien	6	6
		N Kicker	6	6					N Kicker	6	4	0
		M Kukushkin	2	2				6	H Dellien	4	6	6
	6	H Dellien	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	C Ugo Carabelli	6	4	7
		TA Tirante	4	6	5			5	C Ugo Carabelli	6	3	0
	Q	JB Torres	6	6				Q	JB Torres	4	6	6
		R Olivo	3	4											Q	JB Torres	3	77	3
	Q	JL Reis da Silva	4	6	3											F Díaz Acosta	6	62	6
		F Díaz Acosta	6	3	6				F Díaz Acosta	6	5	6
	Alt	A Collarini	6	2	2			3	JP Varillas	1	7	3
	3	JP Varillas	3	6	6																		F Díaz Acosta	5	1r
	8	T Skatov	7	78																		8	T Skatov	7	1
		T-l Wu	5	66				8	T Skatov	6	6
	LL	N Mejía	77	5	78			LL	N Mejía	2	2
		GA Olivieri	65	7	66										8	T Skatov	6	3	7
		L Darderi	6	6											2	A Tabilo	4	6	5
	WC	G Andreozzi	3	2					L Darderi	4	5
	Alt	M Navone	6	60	1			2	A Tabilo	6	7
	2	A Tabilo	1	77	6

References

External links

• Main draw
• Qualifying draw