| Date: | 29 January – 4 February |
| Edition: | 2nd |
| Surface: | Clay |
| Location: | Piracicaba, Brazil |
| Champs: |  Camilo Ugo Carabelli |
| Champd: | Guido Andreozzi / Guillermo Durán |
The 2024 Brasil Tennis Challenger was a professional tennis tournament played on clay courts. It was the second edition of the tournament which was part of the 2024 ATP Challenger Tour. It took place in Piracicaba, Brazil between 29 January and 4 February 2024.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Argentina | Federico Coria | 84 | 1 | |
| Argentina | Camilo Ugo Carabelli | 139 | 2 | |
| Ivan Gakhov | 177 | 3 | ||
| Argentina | Santiago Rodríguez Taverna | 206 | 4 | |
 Italy | Marco Cecchinato | 216 | 5 | |
| Italy | Alessandro Giannessi | 226 | 6 | |
| Italy | Edoardo Lavagno | 238 | 7 | |
| Argentina | Juan Pablo Ficovich | 251 | 8 |
The following players received wildcards into the singles main draw:
Mateus Alves Eduardo Ribeiro Nicolas ZanellatoThe following player received entry into the singles main draw as an alternate:
Gerard Campana LeeThe following players received entry from the qualifying draw:
Alex Barrena Daniel Dutra da Silva Federico Agustín Gómez Gonzalo VillanuevaSee main article: 2024 Brasil Tennis Challenger – Singles.
Camilo Ugo Carabelli def. Federico Coria 7–5, 6–4.See main article: 2024 Brasil Tennis Challenger – Doubles.
Guido Andreozzi / Guillermo Durán def. Daniel Dutra da Silva / Pedro Sakamoto 6–2, 7–6(7–5).