FA Cup 2023/24, Second Qualifying Round |
 | 16.09.2023 | | Horndean | – | Poole Town | | 0:3 (0:1) |
| Horndean |
FA Cup 2023/24, First Qualifying Round |
| 02.09.2023 | | Horndean | – | Bideford | | 3:0 (2:0) |
| Horndean |
FA Cup 2023/24, Preliminary Round |
| 19.08.2023 | | Horndean | – | Brockenhurst | | 3:0 (2:0) |
| Horndean |
FA Cup 2023/24, Extra Preliminary Round |
| 05.08.2023 | | Horndean | – | Portland United | | 3:0 (0:0) |
| Horndean |
FA Cup 2022/23, Preliminary Round |
| 20.08.2022 | | Baffins Milton Rovers | – | Horndean | | 3:0 (2:0) |
| Portsmouth |
FA Cup 2022/23, Extra Preliminary Round |
| 06.08.2022 | | Thatcham Town | – | Horndean | | 2:3 (1:1) |
| Thatcham |
FA Cup 2021/22, Extra Preliminary Round |
| 07.08.2021 | | AFC Portchester | – | Horndean | | 4:2 (4:1) |
| Portchester |
FA Cup 2020/21, Extra Preliminary Round |
| 01.09.2020 | | Bemerton Heath Harlequins | – | Horndean | | 2:1 |
| Bemerton |
FA Cup 2019/20, Preliminary Round |
| 24.08.2019 | | Hythe & Dibden | – | Horndean | | 2:1 (2:0) |
| Hythe Ewart Recreation Ground |
FA Cup 2019/20, Extra Preliminary Round |
| 10.08.2019 | | Horndean | – | Camberley Town | | 5:3 (4:2) |
| Horndean |
FA Cup 2018/19, First Qualifying Round |
| 08.09.2018 | | Margate | – | Horndean | | 3:2 (1:1) |
| Margate |
FA Cup 2018/19, Preliminary Round |
| 25.08.2018 | | Ascot United | – | Horndean | | 0:3 (0:0) |
| Ascot |
FA Cup 2018/19, Extra Preliminary Round |
| 11.08.2018 | | Horndean | – | Godalming Town | | 5:0 (2:0) |
| Horndean |
FA Cup 2017/18, First Qualifying Round |
| 02.09.2017 | | Horndean | – | Bodmin Town | | 0:2 (0:2) |
| Horndean |
FA Cup 2017/18, Preliminary Round |
| 22.08.2017 | | Horndean | – | Binfield | | 3:0 (3:0) * |
| Horndean |
FA Cup 2017/18, Preliminary Round |
| 19.08.2017 | | Binfield | – | Horndean | | 1:1 (0:1) |
| Binfield |
FA Cup 2017/18, Extra Preliminary Round |
| 05.08.2017 | | Horndean | – | Melksham Town | | 2:1 |
| Horndean |
FA Cup 2016/17, Extra Preliminary Round |
| 06.08.2016 | | Bashley | – | Horndean | | 2:1 |
| Bashley |
FA Cup 2015/16, Extra Preliminary Round |
| 15.08.2015 | | Horndean | – | Sholing | | 1:3 |
| Horndean |
FA Cup 2014/15, First Qualifying Round |
| 13.09.2014 | | Horndean | – | Newport Isle of Wight | | 0:1 |
| Horndean |
FA Cup 2014/15, Preliminary Round |
| 30.08.2014 | | Cinderford Town | – | Horndean | | 1:2 |
| Cinderford |
FA Cup 2014/15, Extra Preliminary Round |
| 16.08.2014 | | Corsham Town | – | Horndean | | 2:3 |
| Corsham |
FA Cup 2013/14, First Qualifying Round |
| 14.09.2013 | | Horndean | – | AFC Portchester | | 0:5 |
| Horndean |
FA Cup 2013/14, Preliminary Round |
| 31.08.2013 | | Petersfield Town | – | Horndean | | 1:2 |
| Petersfield |
FA Cup 2013/14, Extra Preliminary Round |
| 17.08.2013 | | Horndean | – | Calne Town | | 7:2 |
| Horndean |
FA Cup 2012/13, First Qualifying Round |
| 08.09.2012 | | Newport Isle of Wight | – | Horndean | | 2:0 |
| Newport |
FA Cup 2012/13, Preliminary Round |
| 25.08.2012 | | Horndean | – | Romsey Town | | 2:0 |
| Horndean |
FA Cup 2012/13, Extra Preliminary Round |
| 11.08.2012 | | Horndean | – | Brockenhurst | | 2:0 |
| |
FA Cup 2011/12, First Qualifying Round |
| 17.09.2011 | | Hungerford Town | – | Horndean | | 3:1 |
| |
FA Cup 2011/12, Preliminary Round |
| 03.09.2011 | | Horndean | – | Bridport | | 3:1 |
| |
FA Cup 2011/12, Extra Preliminary Round |
| 20.08.2011 | | Verwood Town | – | Horndean | | 0:4 |
| |
FA Cup 1991/92, Preliminary Round |
| | | Newbury Town | – | Horndean | | 1:0 |
| |
FA Cup 1990/91, Preliminary Round |
| | | Havant Town | – | Horndean | | 3:0 |
| |
FA Cup 1989/90, Preliminary Round |
| | | Flackwell Heath | – | Horndean | | 3:0 |
| |
FA Cup 1988/89, Preliminary Round |
| | | Horndean | – | Banstead Athletic | | 2:3 |
| |
FA Cup 1987/88, First Qualifying Round |
| | | Horndean | – | Tonbridge | | 0:2 |
| |
FA Cup 1986/87, Preliminary Round |
| | | Horndean | – | Woking | | 2:3 |
| |
FA Cup 1985/86, First Qualifying Round |
| | | Horndean | – | Tooting & Mitcham United | | 2:3 |
| |
FA Cup 1985/86, Preliminary Round |
| | | Horndean | – | Calne Town | | 2:1 * |
| |
FA Cup 1985/86, Preliminary Round |
| | | Calne Town | – | Horndean | | 0:0 aet * |
| |
FA Cup 1985/86, Preliminary Round |
| | | Horndean | – | Calne Town | | 1:1 |
| |
FA Cup 1984/85, First Qualifying Round |
| | | Horndean | – | Epsom & Ewell | | 1:3 |
| |
FA Cup 1983/84, Preliminary Round |
| | | Whitehawk | – | Horndean | | 3:0 |
| |
FA Cup 1982/83, First Qualifying Round |
| | | Eastbourne United | – | Horndean | | 3:2 * |
| |
FA Cup 1982/83, First Qualifying Round |
| | | Horndean | – | Eastbourne United | | 1:1 |
| |
FA Cup 1981/82, First Qualifying Round |
| | | Farnborough Town | – | Horndean | | 5:0 |
| |
