Home History
| Northern Ireland Premier | 2022/02/12 15:00 | Ballymena Utd v Dungannon Swifts | W | 1-0 |
| Northern Ireland Premier | 2022/01/28 19:45 | Ballymena Utd v Cliftonville | D | 2-2 |
| Northern Ireland Premier | 2022/01/25 19:45 | Carrick Rangers v Ballymena Utd | L | 3-0 |
| Northern Ireland Premier | 2022/01/22 15:00 | Ballymena Utd v Warrenpoint Town | W | 1-0 |
| Northern Ireland Premier | 2022/01/15 15:00 | Linfield v Ballymena Utd | L | 1-0 |
| Northern Ireland Cup | 2022/01/08 15:00 | Ballymena Utd v Loughgall | W | 2-0 |
| Northern Ireland Premier | 2022/01/01 15:00 | Ballymena Utd v Portadown | W | 4-0 |
| Northern Ireland Premier | 2021/12/27 15:00 | Ballymena Utd v Coleraine | W | 2-1 |
Away History
| Northern Ireland Cup | 2022/01/08 15:00 | Institute v Portstewart | W | 0-1 |
| Northern Ireland League Cup | 2021/09/14 18:45 | Glenavon v Portstewart | L | 5-1 |
| UK Friendlies | 2021/07/31 13:00 | Portstewart v Cliftonville | L | 1-3 |
| Club Friendly List | 2021/07/10 13:00 | Portstewart v Knockbreda | L | 1-3 |
| Northern Ireland Cup | 2021/04/27 18:45 | Cliftonville v Portstewart | L | 5-1 |
| Northern Ireland League Cup | 2019/08/27 18:45 | Glenavon v Portstewart | L | 4-1 |
| Northern Ireland Premier Intermediate League | 2019/04/16 17:45 | Sport & Leisure Swifts v Portstewart | W | 0-2 |
| Northern Ireland League Cup | 2018/09/12 18:45 | HW Welders v Portstewart | L | 7-5 |