2025 Curitiba Challenger – Doubles

Doubles
2025 Curitiba Challenger
Champions	Matías Soto Federico Zeballos
Runners-up	Gonzalo Escobar Miguel Ángel Reyes-Varela
Score	6–4, 7–5

Fernando Romboli and Matías Soto were the defending champions^[1] but only Soto chose to defend his title, partnering Federico Zeballos. He successfully defended his title after defeating Gonzalo Escobar and Miguel Ángel Reyes-Varela 6–4, 7–5 in the final.^[2]

Key

	First round							Quarterfinals							Semifinals							Final
	1	G Escobar M Reyes-Varela	3	77	[10]
		L Britto D Dutra da Silva	6	65	[6]			1	G Escobar M Reyes-Varela	6	6
		M Alves P Boscardin Dias							I Carou S Rodríguez Taverna	4	2
		I Carou S Rodríguez Taverna	w/o												1	G Escobar M Reyes-Varela	78	6
	4	B Arias M Dellien	6	3											4	B Arias M Dellien	66	3
		N Sánchez Izquierdo M Vervoort	4	1r				4	B Arias M Dellien	7	6
		JL Reis da Silva Gabriel Roveri Sidney	6	6					JL Reis da Silva G Roveri Sidney	5	1
		R Pacheco Méndez AD Vallejo	2	4																		1	G Escobar M Reyes-Varela	4	5
		A Collarini N Kicker	7	63	[7]																	3	M Soto F Zeballos	6	7
	WC	L Miguel J Pereira	5	77	[10]			WC	L Miguel J Pereira	2	1
	WC	Ryan Augusto dos Santos João Eduardo Schiessl	64	2				3	M Soto F Zeballos	6	6
	3	M Soto F Zeballos	77	6											3	M Soto F Zeballos	6	77
		G Heide Bruno Oliveira	w/o													G Heide B Oliveira	1	63
		G Elias M Zormann							G Heide B Oliveira	6	6
		CJ Lock PA Saraiva dos Santos	2	77	[12]				CJ Lock PA Saraiva dos Santos	3	2
	2	M Kestelboim LD Martínez	6	65	[10]

• Main draw