New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Deerpark Forest parkrun, Virginia | Ireland | 2025-05-03 | Incident after start |
| Veterans Park parkrun | United States | 2025-05-03 | Venue unavailable |
| Belfast YMCA junior parkrun | United Kingdom | 2025-05-04 | Shortage of volunteers |
| Harlow junior parkrun | United Kingdom | 2025-05-04 | Venue unavailable |