Stadium: Court 6 Round: 62 Ground: Clay
| ITF M15 Kottingbrunn | 2024/08/18 10:30 | Benedikt Szerencsits v Lars Aregger | 7-6,3-6,8-10 |
| ITF M25 Muttenz | 2024/08/12 08:00 | Luca Parenti v Lars Aregger | 6-4,6-4 |
| ITF M25 Uriage | 2024/07/09 08:50 | Lars Aregger v Edgar Destouet | 6-7,7-5,3-10 |
| ITF M25 Uriage | 2024/07/08 14:00 | Louis Van Herck v Lars Aregger | 3-6,1-6 |
| ITF M25 Uriage | 2024/07/08 08:30 | Lars Aregger v Nicolas Compagnucci | 6-3,6-4 |
| ITF M15 Meerbusch | 2024/04/21 10:00 | Luca Hesselmann v Lars Aregger | 1-6,6-2,11-9 |
| ITF M15 Monastir | 2024/03/10 09:30 | Vyacheslav Ovchinnikov v Lars Aregger | 6-3,6-4 |
| ITF M25 Quinta Do Lago | 2024/03/03 10:00 | Nikolay Vylegzhanin v Lars Aregger | 6-2,6-2 |
| ITF M15 Kottingbrunn | 2024/08/18 10:30 | Dennis Dragomirov v Niklas Waldner | 5-7,2-6 |
| ITF M25 Muttenz | 2024/08/15 11:00 | Niklas Waldner v Alexander Weis | 1-6,7-5,4-6 |
| ITF M25 Muttenz | 2024/08/14 14:20 | Batiste Guerra v Niklas Waldner | 0-6,6-2,0-6 |
| ITF M25 Muttenz | 2024/08/13 10:00 | Niklas Waldner v Espen Lagarde | 6-0,6-3 |
| ITF M25 Muttenz | 2024/08/12 13:55 | Niklas Waldner v Emil Rast | 7-5,6-3 |
| ITF M25 Bolzano | 2024/07/28 16:15 | Gianluca Carlini v Niklas Waldner | 7-6,6-4 |
| ITF M25 Kramsach | 2024/07/24 10:30 | Lilian Marmousez v Niklas Waldner | 6-3,6-1 |
| ITF M25 Telfs | 2024/07/17 11:25 | Nico Hipfl v Niklas Waldner | 6-2,6-2 |