New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Parc parkrun | United Kingdom | 2025-11-22 | Course unsafe or blocked |
| Betteshanger junior parkrun | United Kingdom | 2025-11-23 | Weather |
| Central Park junior parkrun, Boston | United Kingdom | 2025-11-23 | Weather |
| Community Park junior parkrun | United Kingdom | 2025-11-23 | Weather |
| Cotlands Park junior parkrun | United Kingdom | 2025-11-23 | Course unsafe or blocked |
| Duloch junior parkrun | United Kingdom | 2025-11-23 | Weather |
| Eastbourne junior parkrun | United Kingdom | 2025-11-23 | Weather |
| Eyemouth Primary Playing Fields junior parkrun | United Kingdom | 2025-11-23 | Weather |
| Lusk Sports Hub junior parkrun | Ireland | 2025-11-23 | Weather |
| Margate junior parkrun | United Kingdom | 2025-11-23 | Weather |
| Millbank Boating Pond junior parkrun | United Kingdom | 2025-11-23 | Weather |
| Mote Park junior parkrun | United Kingdom | 2025-11-23 | Course unsafe or blocked |
| Netley Abbey junior parkrun | United Kingdom | 2025-11-23 | Course unsafe or blocked |
| Perton Playing Fields junior parkrun | United Kingdom | 2025-11-23 | Course unsafe or blocked |
| Watermead Country Park junior parkrun | United Kingdom | 2025-11-23 | Course unsafe or blocked |