New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Baltimore and Annapolis Trail parkrun | United States | 2025-01-25 | Weather |
| Breakwater parkrun | Canada | 2025-01-25 | Weather |
| Brickfields parkrun | Ireland | 2025-01-25 | Weather |
| Cabinteely parkrun | Ireland | 2025-01-25 | Weather |
| Carrickfergus parkrun | United Kingdom | 2025-01-25 | Anticipated storm damage, plus 40mph wind/-7 temps |
| Clumber Park parkrun | United Kingdom | 2025-01-25 | Weather |
| Crathes Castle parkrun | United Kingdom | 2025-01-25 | Weather |
| Dungannon Park parkrun | United Kingdom | 2025-01-25 | Weather |
| Elgin parkrun | United Kingdom | 2025-01-25 | Weather |
| Falls parkrun, Belfast | United Kingdom | 2025-01-25 | Venue unavailable |
| Kilkenny parkrun | Ireland | 2025-01-25 | Weather |
| Knockbracken Reservoir parkrun | United Kingdom | 2025-01-25 | Weather |
| Largs Prom parkrun | United Kingdom | 2025-01-25 | Weather |
| Lews Castle parkrun | United Kingdom | 2025-01-25 | Weather |
| Marlay parkrun | Ireland | 2025-01-25 | Park closed due to weather alerts |
| Mount Stuart parkrun | United Kingdom | 2025-01-25 | Weather |
| New Ross parkrun | Ireland | 2025-01-25 | Weather |
| Orangefield parkrun | United Kingdom | 2025-01-25 | Weather |
| Oriam parkrun | United Kingdom | 2025-01-25 | Weather |
| Paisley Park parkrun | United Kingdom | 2025-01-25 | Weather |
| Penrhyn parkrun | United Kingdom | 2025-01-25 | Venue unavailable |
| Riviera on Vaal parkrun | South Africa | 2025-01-25 | Venue unavailable |
| Rushmere parkrun | United Kingdom | 2025-01-25 | High winds forecast - danger from falling trees |
| Settlers Park parkrun | South Africa | 2025-01-25 | Shortage of volunteers |
| Shanganagh parkrun | Ireland | 2025-01-25 | Weather |
| Stormont parkrun | United Kingdom | 2025-01-25 | Venue unavailable |
| Vogrie parkrun | United Kingdom | 2025-01-25 | We don’t want to reenacting The Wizard of Oz! |
| Wallace parkrun, Lisburn | United Kingdom | 2025-01-25 | Weather |
| Waterworks parkrun, Belfast | United Kingdom | 2025-01-25 | Weather |
| Belfast Victoria junior parkrun | United Kingdom | 2025-01-26 | Weather |
| Magherafelt junior parkrun | United Kingdom | 2025-01-26 | Weather |
| Musgrave junior parkrun | United Kingdom | 2025-01-26 | Weather |