2016 Campeonato Internacional de Tênis de Campinas
The 2016 Campeonato Internacional de Tênis de Campinas was a professional tennis tournament played on clay courts. It was the sixth edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Campinas, Brazil between 3 and 9 October 2016. Singles main-draw entrants. Other entrants. The following players received wildcards into the singles main draw: The following players received entry using a protected ranking: The following players received entry from the qualifying draw: