2016 Cittadino Challenger

The 2016 Cittadino Challenger was a professional tennis tournament played on clay courts. It was the fourth edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Meerbusch, Germany, between 15 and 21 August 2016.

Seeds

 * 1 Rankings as of 8 August 2016.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇧🇾 Aliaksandr Prudnikau
 * 🇪🇸 Nicola Kuhn
 * 🇩🇪 Oscar Otte
 * 🇩🇪 Marvin Greven

The following players received entry from the qualifying draw:
 * 🇩🇪 Nico Matic
 * 🇬🇧 Daniel Cox
 * 🇧🇾 Andrei Vasilevski
 * 🇷🇺 Mikhail Elgin

Singles

 * 🇩🇪 Florian Mayer def. 🇩🇪 Maximilian Marterer, 7–6(7–4), 6–2

Doubles

 * 🇷🇺 Mikhail Elgin / 🇧🇾 Andrei Vasilevski def. 🇧🇪 Sander Gillé / 🇧🇪 Joran Vliegen, 7–6(8–6), 6–4