Round: 26 Ground: Clay
| Challenger Curitiba MD | 2023/10/26 14:00 | Romboli/Zormann v P De Almeida/Ribeiro | 6-3,6-4 |
| Challenger Curitiba MD | 2023/10/25 17:15 | P De Almeida/Ribeiro v Dellien/HD Pino | 6-4,6-2 |
| Challenger Lima MD | 2023/11/08 16:25 | Carou/Carabelli v Arias/Zeballos | 1-6,7-5,10-3 |
| Challenger Guayaquil MD | 2023/11/02 19:30 | Alves/Dias v Arias/Zeballos | 7-6,6-4 |
| Challenger Guayaquil MD | 2023/11/01 18:00 | Barrena/Cerundolo v Arias/Zeballos | 1-6,3-6 |
| Challenger Buenos Aires MD | 2023/10/10 20:45 | Hardt/Taylor v Arias/Zeballos | 3-6,6-3,10-3 |
| Challenger Campinas MD | 2023/10/06 23:50 | Hidalgo/Rodriguez v Arias/Zeballos | 6-2,7-5 |
| Challenger Campinas MD | 2023/10/05 19:25 | Darderi/Pellegrino v Arias/Zeballos | 4-6,3-6 |
| Challenger Campinas MD | 2023/10/04 14:00 | Leite/Sakamoto v Arias/Zeballos | 1-6,0-6 |
| Challenger Bogota MD | 2023/09/29 20:30 | Arias/Zeballos v Duran/Luz | 2-6,1-6 |