Head to Head
| Europe Friendlies | 2020/08/22 14:00 | Austria Klagenfurt v Hartberg | L | 3-1 |
| Europe Friendlies | 2019/10/12 13:00 | Hartberg v Austria Klagenfurt | W | 2-1 |
| Austria Regionalliga Mitte | 2017/05/05 17:00 | Austria Klagenfurt v Hartberg | L | 3-1 |
| Austria Regionalliga Mitte | 2016/09/23 17:00 | Hartberg v Austria Klagenfurt | W | 5-0 |
Home History
| Europe Friendlies | 2021/01/13 14:00 | Hartberg v SKU Amstetten | W | 3-0 |
| Europe Friendlies | 2021/01/12 14:00 | Hartberg v FC Blau Weiss Linz | W | 4-2 |
| Austria Bundesliga | 2020/12/19 16:00 | Hartberg v SCR Altach | W | 1-0 |
| Austria Bundesliga | 2020/12/12 16:00 | St Polten v Hartberg | D | 2-2 |
| Austria Bundesliga | 2020/12/06 13:30 | Hartberg v Rapid Vienna | L | 1-3 |
| Austria Bundesliga | 2020/11/28 16:00 | FC Flyeralarm Admira v Hartberg | W | 2-3 |
| Austria Cup | 2020/11/25 16:15 | FK Austria Vienna v Hartberg | L | 5-3 |
| Austria Bundesliga | 2020/11/21 16:00 | Hartberg v LASK Linz | D | 1-1 |
Away History
| Austria 2. Liga | 2020/12/13 09:30 | Austria Klagenfurt v FC Liefering | D | 2-2 |
| Austria 2. Liga | 2020/12/04 17:30 | FC Juniors OO v Austria Klagenfurt | L | 2-1 |
| Austria 2. Liga | 2020/11/29 09:30 | Austria Klagenfurt v Austria Lustenau | W | 2-1 |
| Austria 2. Liga | 2020/11/20 19:25 | Austria Klagenfurt v FC Wacker Innsbruck | D | 1-1 |
| Austria Cup | 2020/11/14 19:25 | Floridsdorfer AC v Austria Klagenfurt | W | 1-3 |
| Austria 2. Liga | 2020/11/06 19:25 | Grazer AK v Austria Klagenfurt | D | 1-1 |
| Austria 2. Liga | 2020/10/31 13:30 | Austria Klagenfurt v SKU Amstetten | W | 3-0 |
| Austria 2. Liga | 2020/10/26 09:30 | SV Kapfenberg v Austria Klagenfurt | D | 1-1 |