2023 Challenger AAT – Doubles

Doubles
2023 Challenger AAT
Champions	Francisco Comesaña Thiago Seyboth Wild
Runners-up	Hernán Casanova Santiago Rodríguez Taverna
Score	6–3, 6–7(5–7), [10–6]

Arklon and Conner Huertas del Pino were the defending champions^[1] but lost in the semifinals to Francisco Comesaña and Thiago Seyboth Wild.

Comesaña and Seyboth Wild won the title after defeating Hernán Casanova and Santiago Rodríguez Taverna 6–3, 6–7^(5–7), [10–6] in the final.^[2]

	First round							Quarterfinals							Semifinals							Final
	1	H Casanova S Rodríguez Taverna	6	7
		P Boscardin Dias G Heide	3	5				1	H Casanova S Rodríguez Taverna	6	6
		M Pucinelli de Almeida JL Reis da Silva	6	6					M Pucinelli de Almeida JL Reis da Silva	4	0
		Wilson Leite G Villanueva	0	2											1	H Casanova S Rodríguez Taverna	5	77	[11]
	3	Leonardo Aboian Ignacio Monzón	3	4												D Dutra da Silva G Lama	7	64	[9]
		D Dutra da Silva G Lama	6	6					D Dutra da Silva G Lama	6	4	[10]
		M Janvier J Pereira	6	79					M Janvier J Pereira	3	6	[8]
	WC	Facundo Juárez Juan Bautista Otegui	0	67																		1	H Casanova S Rodríguez Taverna	3	77	[6]
		Juan Ignacio Galarza T Lipovšek Puches	2r																			4	F Comesaña T Seyboth Wild	6	65	[10]
		I Carou Matías Zukas	5						I Carou M Zukas	3	5
		N Nakagawa J Panta	1	4				4	F Comesaña T Seyboth Wild	6	7
	4	F Comesaña T Seyboth Wild	6	6											4	F Comesaña T Seyboth Wild	6	6
		V Aboian M Dellien	4	6	[10]										2	A Huertas del Pino C Huertas del Pino	2	4
	WC	A Barrena Santiago de la Fuente	6	2	[6]				V Aboian M Dellien	2	3
		RA Burruchaga Tomás Farjat	62	3				2	A Huertas del Pino C Huertas del Pino	6	6
	2	A Huertas del Pino C Huertas del Pino	77	6

• Main draw