Singles
2021 Lima Challenger
Champion	Hugo Dellien
Runner-up	Camilo Ugo Carabelli
Score	6–3, 7–5

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

Hugo Dellien won the title after defeating Camilo Ugo Carabelli 6–3, 7–5 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	Q	Johan Nikles	77	4	2
	5	Hugo Dellien	65	6	6
								5	Hugo Dellien	6	7
								8	Camilo Ugo Carabelli	3	5
	PR	Gerald Melzer	1	5
	8	Camilo Ugo Carabelli	6	7

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	F Cerúndolo	2	4
		M Pucinelli de Almeida	6	6					M Pucinelli de Almeida	62	4
	Q	J Nikles	6	6				Q	J Nikles	77	6
		A Menéndez Maceiras	4	2											Q	J Nikles	6	6
		GA Olivieri	6	3	0r										6	R Olivo	3	1
		R Quiroz	4	6	0				R Quiroz	5	4
		L Catarina	4	4				6	R Olivo	7	6
	6	R Olivo	6	6																		Q	J Nikles	77	4	2
	3	D Altmaier	77	63	6																	5	H Dellien	65	6	6
		G Andreozzi	65	77	2			3	D Altmaier	6	2	4
		N Kicker	6	2	6				N Kicker	2	6	6
	Q	C Gómez-Herrera	4	6	4											N Kicker	5	2
	Alt	N Álvarez	3	77	3										5	H Dellien	7	6
		F Mena	6	65	6				F Mena	4	4
		N Hardt	3	2				5	H Dellien	6	6
	5	H Dellien	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	JP Ficovich	3	62
	PR	G Melzer	6	77				PR	G Melzer	6	77
	Alt	O Roca Batalla	7	77				Alt	O Roca Batalla	4	65
	Q	N Barrientos	5	62											PR	G Melzer	6	3
	Q	J Panta	2	1												E Esteve Lobato	2	0r
		Eduard Esteve Lobato	6	6					E Esteve Lobato	6	77
		P Sakamoto	1	0r				4	JP Varillas	3	63
	4	JP Varillas	6	0																		PR	G Melzer	1	5
	8	C Ugo Carabelli	6	6																		8	C Ugo Carabelli	6	7
		N Mejía	3	0				8	C Ugo Carabelli	7	6
		J Lenz	6	6					J Lenz	5	3
	WC	C Huertas del Pino	3	3											8	C Ugo Carabelli	3	6	2
		TA Tirante	3	6	1										2	JM Cerúndolo	6	4	0r
	WC	G Lama	6	3	6			WC	G Lama	1	63
	WC	G Bueno	1	3				2	JM Cerúndolo	6	77
	2	JM Cerúndolo	6	6

References

External links

• Main draw
• Qualifying draw