New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Riviera on Vaal parkrun | South Africa | 2023-10-28 | Golf tournament at Riviera on Vaal |
| Tewkesbury parkrun | United Kingdom | 2023-10-28 | Course is flooded |
| Worcester Pitchcroft parkrun | United Kingdom | 2023-10-28 | Course flooded |
| Cherry Orchard junior parkrun | Ireland | 2023-10-29 | Shortage of volunteers |
| River Valley junior parkrun | Ireland | 2023-10-29 | Clashes with Dublin City Marathon |