| 2026-07-07 19:45:50Jul 7, 2026 | Wormley Rovers | 4 - 2 |  Walthamstow | Friendly | N/A | Recap |
| 2026-07-08 20:00:20Jul 8, 2026 | Walthamstow | 1 - 2 |  Soul Tower Hamlets | Friendly | N/A | Recap |
| 2026-07-11 15:00:32Jul 11, 2026 | Walthamstow | 1 - 1 |  Ilford | Friendly | N/A | Recap |
| 2026-07-14 19:45:41Jul 14, 2026 | Fisher | 19:45:417:45 pm | Walthamstow | Friendly | N/A | Preview |
| 2026-07-21 19:45:42Jul 21, 2026 | Walthamstow | 19:45:427:45 pm | Celebrity XI | Friendly | N/A | Preview |
| 2026-07-24 19:45:10Jul 24, 2026 | West Essex  | 19:45:107:45 pm | Walthamstow | Friendly | N/A | Preview |
| 2026-07-25 14:00:39Jul 25, 2026 | Hadley  | 14:00:392:00 pm | Walthamstow | Friendly | N/A | Preview |
| 2026-07-25 15:00:40Jul 25, 2026 | Walthamstow | 15:00:403:00 pm |  Romford | Friendly | N/A | Preview |
| 2026-07-28 19:45:34Jul 28, 2026 | Hemel Hempsted Town  | 19:45:347:45 pm | Walthamstow | Friendly | N/A | Preview |
| 2026-08-01 15:00:21Aug 1, 2026 | Herne Bay | 15:00:213:00 pm | Walthamstow | Friendly | N/A | Preview |
| 2026-08-08 15:00:02Aug 8, 2026 | Leverstock Green  | 15:00:023:00 pm | Walthamstow | FA Cup | N/A | Preview |
| 2026-08-29 15:00:38Aug 29, 2026 | Walthamstow | 15:00:383:00 pm | Leverstock Green | FA Trophy | N/A | Preview |
