New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Waterloo Plains parkrun | Australia | 2025-12-25 | Weather |
| Renton parkrun | United States | 2025-12-27 | Course unsafe or blocked |
| Seotlong Agriculture School parkrun | South Africa | 2025-12-27 | Shortage of volunteers |
| Cobh junior parkrun | Ireland | 2025-12-28 | Shortage of volunteers |