Singles
2021 Open Araba en Femenino
Final
Champion	Rebeka Masarova
Runner-up	Ane Mintegi del Olmo
Score	7–6(7–3), 6–4
Events
Singles Doubles
← 2019 · Open Araba en Femenino · 2022 →

Cristina Bucșa was the defending champion^[1] but chose to participate in Budapest instead.

Rebeka Masarova won the title, defeating Ane Mintegi del Olmo in the final, 7–6^(7–3), 6–4.

	Semifinals							Final
	WC	Ane Mintegi del Olmo	6	4	6
	Q	Estela Pérez Somarriba	0	6	4
								WC	Ane Mintegi del Olmo	63	4
									Rebeka Masarova	77	6
	7	Mai Hontama	4	1
		Rebeka Masarova	6	6

	First round							Second round							Quarterfinals							Semifinals
	1	L Pattinama Kerkhove	6	6
	WC	M Aristegui	3	0				1	L Pattinama Kerkhove	6	6
	Q	B Klincov	3	6	2			LL	O Gram	2	2
	LL	O Gram	6	2	6										1	L Pattinama Kerkhove	3	3
		J Namigata	5	6	4										WC	A Mintegi del Olmo	6	6
	Q	S Milatová	7	0	6			Q	S Milatová	3	6	2
	WC	A Mintegi del Olmo	3	6	6			WC	A Mintegi del Olmo	6	1	6
	5	P Özgen	6	3	3																	WC	A Mintegi del Olmo	6	4	6
	3	I de Vroome	1	5																		Q	E Pérez Somarriba	0	6	4
	Q	E Pérez Somarriba	6	7				Q	E Pérez Somarriba	6	6
		M Gutiérrez Carrasco	1	6	6				M Gutiérrez Carrasco	4	3
	PR	H Arakawa	6	2	2										Q	E Pérez Somarriba	6	7
		M Bassols Ribera	3	4												A Kulikova	3	5
		A Kulikova	6	6					A Kulikova	6	6
		M Noël	6	7					M Noël	0	3
	LL	M Hodzic	4	5

	First round							Second round							Quarterfinals							Semifinals
	7	M Hontama	6	6
		H Kaji	2	0				7	M Hontama	6	6
	Q	C Cerviño Ruiz	4	1				Q	A Carrillo Marín	4	3
	Q	A Carrillo Marín	6	6											7	M Hontama	6	6
	PR	A Omae	3	4											4	J Ponchet	4	3
	Q	L Pulchartová	6	6				Q	L Pulchartová	65	4
	Q	V Meliss	3	6	64			4	J Ponchet	77	6
	4	J Ponchet	6	2	77																	7	M Hontama	4	1
	6	N-l Han	7	4	2																		R Masarova	6	6
		R Masarova	5	6	6				R Masarova	2	7	6
	WC	L Cortez Llorca	77	3	2			WC	Á Fita Boluda	6	5	0
	WC	Á Fita Boluda	65	6	6											R Masarova	77	6
	Q	M García Cid	1	3											2	V Cepede Royg	65	4
	JE	V Jiménez Kasintseva	6	6				JE	V Jiménez Kasintseva	3	68
		O Gadecki	65	5				2	V Cepede Royg	6	710
	2	V Cepede Royg	77	7

• Main Draw