| Campeonato Internacional de Tênis | |
|---|---|
 2025 Campeonato Internacional de Tênis de Campinas | |
| ATP Challenger Tour | |
| Location | Campinas Brazil |
| Venue | Sociedade Hípica de Campinas |
| Category | ATP Challenger Tour (-2022, 2025-), Challenger Tour 100 (2023-2024) |
| Surface | Clay / Outdoors |
| Draw | 32S/32Q/16D |
| Prize money | $100,000 (2025), $133,250 (2024) |
| Website | Website |
TheCampeonato Internacional de Tênis (formerly known asTetra Pak Tennis Cup) is atennistournament held inCampinas, Brazil, since 2011.[1]The event is part of theATP Challenger Tour and is played on outdoorclay courts at the Sociedade Hípica de Campinas, hosting the longest-running Challenger event in Brazil.
| Year | Champion | Runner-up | Score | |
|---|---|---|---|---|
| 2025 |  Tomás Barrios Vera |  Álvaro Guillén Meza | 6–4, 6–3 | |
| 2024 |  Tristan Boyer |  Juan Pablo Ficovich | 6–2, 3–6, 6–3 | |
| 2023 | Thiago Monteiro | Camilo Ugo Carabelli | 3–6, 6–4, 6–4 | |
| 2022 |  Jan Choinski |  Juan Pablo Varillas | 6–4, 6–4 | |
| 2021 | Sebastián Báez | Thiago Monteiro | 6–1, 6–4 | |
| 2020 | Francisco Cerúndolo |  Roberto Carballés Baena | 6–4, 3–6, 6–3 | |
| 2019 | Juan Pablo Varillas | Juan Pablo Ficovich | 2–6, 7–6(7–4), 6–2 | |
| 2018 | Cristian Garín | Federico Delbonis | 6–3, 6–4 | |
| 2017 | Held as São Paulo Challenger de Tênis | |||
| 2016 | Facundo Bagnis | Carlos Berlocq | 5–7, 6–2, 3–0 ret. | |
| 2015 | Facundo Argüello | Diego Schwartzman | 7–5, 6–3 | |
| 2014 | Diego Schwartzman | André Ghem | 4–6, 6–4, 7–5 | |
| 2013 | Guilherme Clezar | Facundo Bagnis | 6–4, 6–4 | |
| 2012 | Guido Pella | Leonardo Kirche | 6–4, 6–0 | |
| 2011 | Máximo González | Caio Zampieri | 6–3, 6–2 | |
