Doubles
2021 Andalucía Challenger
Final
Champions	Dominic Inglot Matt Reid
Runners-up	Romain Arneodo Hugo Nys
Score	1–6, 6–3, [10–6]
Events
Singles Doubles
← 2020 · Andalucía Challenger · 2022 →

Gerard Granollers and Pedro Martínez were the defending champions^[1] but chose not to defend their title.

Dominic Inglot and Matt Reid won the title after defeating Romain Arneodo and Hugo Nys 1–6, 6–3, [10–6] in the final.

	First round							Quarterfinals							Semifinals							Final
	1	D Inglot M Reid	77	6
		K Drzewiecki L Rosol	63	3				1	D Inglot M Reid	6	77
		R Carballés Baena Eduard Esteve Lobato	77	6					R Carballés Baena E Esteve Lobato	3	63
		R Galloway A Lawson	64	2											1	D Inglot M Reid	77	6
	3	A Göransson A Vasilevski	63	6	[5]											C Gómez-Herrera M Vilella Martínez	65	4
	WC	D Marrero A Menéndez Maceiras	77	4	[10]			WC	D Marrero A Menéndez Maceiras	0	65
		C Gómez-Herrera M Vilella Martínez	2	6	[11]				C Gómez-Herrera M Vilella Martínez	6	77
		A Giannessi R Marcora	6	4	[9]																	1	D Inglot M Reid	1	6	[10]
		S Doumbia F Reboul	4	62																		2	R Arneodo H Nys	6	3	[6]
		M Polmans J-P Smith	6	77					M Polmans J-P Smith	7	6
		D Petrović D Pichler	6	4	[10]				D Petrović D Pichler	5	3
	4	A Sitak D Vega Hernández	2	6	[1]											M Polmans J-P Smith	2	6	[8]
	WC	Leo Borg E Ymer	3	3											2	R Arneodo H Nys	6	3	[10]
		MÁ Reyes-Varela F Romboli	6	6					MÁ Reyes-Varela F Romboli	68	4
	WC	J Barranco Cosano C Sánchez Jover	3	3				2	R Arneodo H Nys	710	6
	2	R Arneodo H Nys	6	6

• Main draw