2021 Murcia Open – Doubles

Marcus Daniell and David Marrero were the defending champions^[1] but chose not to defend their title.

Doubles
2021 Murcia Open
Champions	Raúl Brancaccio Flavio Cobolli
Runners-up	Alberto Barroso Campos Roberto Carballés Baena
Score	6–3, 7–6(7–4)

Main article: 2021 Murcia Open

Raúl Brancaccio and Flavio Cobolli won the title after defeating Alberto Barroso Campos and Roberto Carballés Baena 6–3, 7–6^(7–4) in the final.

Seeds

1. Sriram Balaji / Ramkumar Ramanathan (semifinals)
2. Jesper de Jong / Bart Stevens (quarterfinals)
3. Vladyslav Manafov / Piotr Matuszewski (quarterfinals)
4. Alberto Barroso Campos / Roberto Carballés Baena (final)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

	First round							Quarterfinals							Semifinals							Final
								1	S Balaji R Ramanathan	77	6
		Davide Galoppini F Passaro	79	5	[10]				D Galoppini F Passaro	65	3
	WC	Pablo Martínez Gómez D Rincón	67	7	[4]										1	S Balaji R Ramanathan	5	66
															4	A Barroso Campos R Carballés Baena	7	78
								4	A Barroso Campos R Carballés Baena	6	77
		R Ortega Olmedo C Sánchez Jover	5	1					C Denolly M Martineau	1	62
		C Denolly M Martineau	7	6																		4	A Barroso Campos R Carballés Baena	3	64
		R Brancaccio F Cobolli	6	78																			R Brancaccio F Cobolli	6	77
	PR	A Chandrasekar Manish Sureshkumar	2	66					R Brancaccio F Cobolli	6	6
								3	V Manafov P Matuszewski	4	4
																R Brancaccio F Cobolli	77	7
		A Collarini M Kestelboim	5	4											PR	J De Loore J Vanneste	64	5
	PR	J De Loore Jeroen Vanneste	7	6				PR	J De Loore J Vanneste	6	4	[10]
								2	J de Jong B Stevens	4	6	[7]