Home History
| England Southern Premier League South | 2018/08/18 14:00 | Wimborne Town v Harrow Borough | L | 5-3 |
| England Southern Premier League South | 2018/08/14 18:45 | Kings Langley v Harrow Borough | W | 2-4 |
| England Southern Premier League South | 2018/08/11 14:00 | Harrow Borough v Weymouth | L | 2-3 |
| Club Friendly List | 2018/08/07 18:45 | Harrow Borough v Hanwell Town | W | 3-0 |
| Club Friendly List | 2018/08/04 12:00 | Harrow Borough v Burgess Hill Town | W | 3-2 |
| Club Friendly List | 2018/07/31 18:30 | Egham v Harrow Borough | W | 1-2 |
| Club Friendly List | 2018/07/24 18:45 | Harrow Borough v Hayes & Yeading | L | 2-4 |
| Club Friendly List | 2018/07/21 14:00 | Harrow Borough v Potters Bar Town | D | 1-1 |
Away History
| England Southern Premier League South | 2018/08/18 14:00 | Merthyr Town v Gosport Borough | W | 4-2 |
| England Southern Premier League South | 2018/08/14 18:45 | Merthyr Town v Swindon Supermarine | D | 2-2 |
| England Southern Premier League South | 2018/08/11 14:00 | Chesham v Merthyr Town | W | 0-3 |
| Club Friendly List | 2018/07/16 18:30 | Merthyr Town v Carmarthen | L | 1-3 |
| Club Friendly List | 2018/07/14 14:00 | Merthyr Town v City of Liverpool FC | W | 4-2 |
| England Southern League Premier | 2018/04/28 14:00 | Merthyr Town v Redditch | D | 2-2 |
| England Southern League Premier | 2018/04/24 18:45 | Bishop's Stortford v Merthyr Town | L | 4-0 |
| England Southern League Premier | 2018/04/21 14:00 | Banbury v Merthyr Town | D | 3-3 |