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| Horsham v Bognor Regis Town 14/09/2021 | View match | |
| Bowers & Pitsea v Horsham 25/09/2021 | View match | |
| Horsham v Potters Bar Town 09/10/2021 | View match | |
| Horsham v Cheshunt FC 19/10/2021 | View match | |
| Horsham v Bishops Stortford 23/10/2021 | View match | |
| Kingstonian FC v Horsham 27/10/2021 | View match | |
| Carlisle United FC v Horsham 06/11/2021 | £9.50 | |
| Brightlingsea Regent v Horsham 13/11/2021 | View match | |
| Leatherhead v Horsham 20/11/2021 | View match |