2015 Campeonato Internacional de Tênis de Campinas

The 2015 Campeonato Internacional de Tênis de Campinas was a professional tennis tournament played on clay courts. It was the fifth edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Campinas, Brazil between 21 and 27 September 2015.

Seeds

 * 1 Rankings are as of September 16, 2015.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇧🇷 Breno Lodis
 * 🇧🇷 Carlos Eduardo Severino
 * 🇧🇷 Marcelo Zormann
 * 🇧🇷 Orlando Luz

The following players received entry as an alternate:
 * 🇦🇷 Facundo Bagnis

The following players received entry from the qualifying draw:
 * 🇧🇷 Pedro Sakamoto
 * 🇧🇷 Ricardo Hocevar
 * 🇧🇷 Tiago Lopes
 * 🇧🇷 Wilson Leite

Singles

 * 🇦🇷 Facundo Argüello def. 🇦🇷 Diego Schwartzman, 7–5, 6–3.

Doubles

 * 🇦🇷 Andrés Molteni / Hans Podlipnik def. 🇧🇷 Guilherme Clezar / 🇧🇷 Fabrício Neis, 3–6, 6–2, [10–0].