Head to Head
| England Southern Premier League South | 2022/10/22 14:00 | Merthyr Town v Harrow Borough | D | 2-2 |
| England Southern Premier League South | 2022/03/26 14:00 | Harrow Borough v Merthyr Town | D | 1-1 |
| England Southern Premier League South | 2021/11/20 15:00 | Merthyr Town v Harrow Borough | W | 1-2 |
| England Southern Premier League South | 2020/01/04 15:00 | Merthyr Town v Harrow Borough | D | 2-2 |
| England Southern Premier League South | 2019/08/10 14:00 | Harrow Borough v Merthyr Town | W | 1-0 |
| England Southern Premier League South | 2019/03/09 15:00 | Merthyr Town v Harrow Borough | D | 1-1 |
| England Southern Premier League South | 2018/12/15 15:00 | Harrow Borough v Merthyr Town | W | 3-0 |
Home History
| England Southern Premier League South | 2023/02/28 19:45 | Hanwell Town v Harrow Borough | D | 1-1 |
| England Southern Premier League South | 2023/02/25 15:00 | Chesham v Harrow Borough | D | 2-2 |
| England Southern Premier League South | 2023/02/18 15:00 | Harrow Borough v Swindon Supermarine | L | 1-3 |
| England Southern Premier League South | 2023/02/14 19:45 | Salisbury FC v Harrow Borough | D | 0-0 |
| England Southern Premier League South | 2023/02/11 15:00 | North Leigh v Harrow Borough | L | 2-0 |
| England Southern Premier League South | 2023/02/07 19:45 | Winchester City v Harrow Borough | D | 0-0 |
| England Southern Premier League South | 2023/02/04 15:00 | Harrow Borough v Beaconsfield | W | 1-0 |
| England FA Trophy | 2023/01/31 19:45 | Harrow Borough v Halifax | L | 7-8 |
Away History
| England Southern Premier League South | 2023/02/28 19:45 | Hayes & Yeading v Merthyr Town | L | 3-2 |
| England Southern Premier League South | 2023/02/25 15:00 | Merthyr Town v North Leigh | L | 0-3 |
| England Southern Premier League South | 2023/02/18 15:00 | Met Police v Merthyr Town | W | 0-2 |
| England Southern Premier League South | 2023/02/14 19:45 | Bracknell Town v Merthyr Town | L | 1-0 |
| England Southern Premier League South | 2023/02/11 15:00 | Merthyr Town v Chesham | L | 0-1 |
| England Southern Premier League South | 2023/02/07 19:45 | Merthyr Town v Plymouth Parkway | L | 0-1 |
| England Southern Premier League South | 2023/02/04 15:00 | Winchester City v Merthyr Town | D | 2-2 |
| England Southern Premier League South | 2023/01/28 15:00 | Merthyr Town v Salisbury FC | W | 5-0 |