2013 Poznań Open

The 2013 Poznań Open was a professional tennis tournament played on clay courts. It was the jubilee tenth edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place at the Park Tenisowy Olimpia in Poznań, Poland from 13 to 21 July 2013, including the qualifying competition in the first two days.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇵🇱 Piotr Gadomski
 * 🇵🇱 Wojciech Lutkowski
 * 🇵🇱 Kamil Majchrzak
 * 🇵🇱 Grzegorz Panfil

The following player received entry using a protected ranking:
 * 🇩🇪 Andreas Beck

The following players received entry from the qualifying draw:
 * 🇵🇱 Andriej Kapaś
 * 🇷🇸 Filip Krajinović
 * 🇧🇷 Thiago Monteiro
 * 🇬🇧 Daniel Smethurst

Withdrawals

 * Before the tournament
 * 🇦🇷 Facundo Bagnis
 * 🇫🇷 Jonathan Dasnières de Veigy
 * 🇧🇷 Rogério Dutra da Silva
 * 🇧🇷 André Ghem
 * 🇪🇸 Javier Martí

Other entrants
The following pairs received wildcards into the doubles main draw:
 * 🇵🇱 Adam Chadaj / 🇵🇱 Piotr Gadomski
 * 🇵🇱 Bogdan Dzudzewicz / 🇵🇱 Mikołaj Jędruszczak
 * 🇵🇱 Maciej Lorenz / 🇵🇱 Bartosz Sawicki

Singles
🇦🇹 Andreas Haider-Maurer def. 🇧🇦 Damir Džumhur, 4–6, 6–1, 7–5

Doubles
🇩🇪 Gero Kretschmer / 🇩🇪 Alexander Satschko def. 🇫🇮 Henri Kontinen / 🇵🇱 Mateusz Kowalczyk, 6–3, 6–3