2021 Quito Challenger – Doubles

Marcelo Arévalo and Miguel Ángel Reyes-Varela were the defending champions but chose not to defend their title.

Doubles
2021 Quito Challenger
Champions	Alejandro Gómez Thiago Agustín Tirante
Runners-up	Adrián Menéndez Maceiras Mario Vilella Martínez
Score	7–5, 6–7(5–7), [10–8]

Main article: 2021 Quito Challenger

Alejandro Gómez and Thiago Agustín Tirante won the title after defeating Adrián Menéndez Maceiras and Mario Vilella Martínez 7–5, 6–7^(5–7), [10–8] in the final.

Seeds

1. Diego Hidalgo / Cristian Rodríguez (quarterfinals)
2. Adrián Menéndez Maceiras / Mario Vilella Martínez (final)
3. Eduard Esteve Lobato / Oriol Roca Batalla (first round)
4. Emilio Gómez / Roberto Quiroz (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

	First round							Quarterfinals							Semifinals							Final
	1	D Hidalgo C Rodríguez	77	6
		L Catarina P Kypson	62	3				1	D Hidalgo C Rodríguez	4	7	[7]
		A Gómez TA Tirante	6	7					A Gómez TA Tirante	6	5	[10]
		R Olivo Matías Zukas	3	5												A Gómez TA Tirante	77	711
	4	E Gómez R Quiroz	2	77	[8]											JP Ficovich GA Olivieri	64	69
		JP Ficovich GA Olivieri	6	65	[10]				JP Ficovich GA Olivieri	6	77
		L Castelnuovo J Nikles	4	6	[6]				A Merino JA Ore	3	64
		A Merino JA Ore	6	3	[10]																		A Gómez TA Tirante	7	65	[10]
		A Martin G Oliveira	65	77	[10]																	2	A Menéndez Maceiras M Vilella Martínez	5	77	[8]
	WC	AC March Pol Martín Tiffon	77	63	[4]				A Martin G Oliveira	77	6
	WC	A Guillén Meza G Villanueva	3	6	[10]			WC	A Guillén Meza G Villanueva	65	4
	3	Eduard Esteve Lobato O Roca Batalla	6	3	[8]											A Martin G Oliveira	4	6	[5]
		G Lama F Mena	4	4											2	A Menéndez Maceiras M Vilella Martínez	6	3	[10]
		C Gómez-Herrera A González	6	6					C Gómez-Herrera A González	5	6	[8]
	WC	Gian Carlos Rodríguez Jorge Ruiz	0	1				2	A Menéndez Maceiras M Vilella Martínez	7	2	[10]
	2	A Menéndez Maceiras M Vilella Martínez	6	6

External links

• Main draw