Round: 27 Ground: Clay
| Challenger Meerbusch | 2015/08/20 15:45 | Haider-Maurer, Andreas v Marco Trungelliti | 7-5,6-1 |
| Challenger Meerbusch | 2015/08/18 15:45 | Haider-Maurer, Andreas v Davydenko, Philipp | 7-5,5-7,6-1 |
| Challenger Prague 2 | 2015/08/13 11:10 | Mektic, Nikola v Haider-Maurer, Andreas | 6-4,7-6 |
| Kitzbuhel, Austria | 2015/08/05 14:50 | Dominic Thiem v Haider-Maurer, Andreas | 1-6,7-6,6-4 |
| Kitzbuhel, Austria | 2015/08/04 15:00 | Haider-Maurer, Andreas v Souza, Joao Olavo | 7-6,6-4 |
| Hamburg, Germany | 2015/07/28 11:40 | Jiri Vesely v Haider-Maurer, Andreas | 3-6,6-1,6-0 |
| Umag, Croatia | 2015/07/23 15:30 | Haider-Maurer, Andreas v Martin Klizan | 6-4,6-4 |
| Umag, Croatia | 2015/07/21 16:50 | Fabbiano, Thomas v Haider-Maurer, Andreas | 3-6,4-6 |
| Challenger Meerbusch | 2015/08/20 12:00 | Reuter, Yannik v Podlipnik, Hans | 6-1,7-6 |
| Challenger Meerbusch | 2015/08/18 10:00 | Reuter, Yannik v Panfil, Grzegorz | 6-1,6-0 |
| ITF Italy F22 | 2015/08/13 15:45 | Federico Gaio v Reuter, Yannik | 6-3,6-4 |
| ITF Italy F22 | 2015/08/11 15:40 | Reuter, Yannik v Marti, Javier | 6-3,6-4 |
| ITF Italy F21 | 2015/08/04 13:10 | Lorenzo Sonego v Reuter, Yannik | 6-4,3-6,6-2 |
| ITF Belgium F8 | 2015/07/31 12:00 | Cagnina, Julien v Reuter, Yannik | 7-6,6-4 |
| ITF Belgium F8 | 2015/07/29 10:50 | Gille, Sander v Reuter, Yannik | 2-6,2-6 |
| ITF France F12 | 2015/07/02 08:00 | Yanais Laurent v Reuter, Yannik | 6-4,6-2 |