New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Feltham parkrun | United Kingdom | 2023-10-21 | staff shortages |
| Guysborough Nature Trail parkrun | Canada | 2023-10-21 | Weather |
| Newbiggin-by-the-Sea parkrun | United Kingdom | 2023-10-21 | Big wave breached Prom |
| Warren Hill parkrun | United Kingdom | 2023-10-21 | Staff shortages. |
| Cotlands Park junior parkrun | United Kingdom | 2023-10-22 | Course unsafe or blocked |
| Long Eaton junior parkrun | United Kingdom | 2023-10-22 | Unsafe course due to weather |
| Riverside junior parkrun, St Neots | United Kingdom | 2023-10-22 | Course unsafe or blocked |
| Staveley junior parkrun | United Kingdom | 2023-10-22 | Weather |
| Watermead Country Park junior parkrun | United Kingdom | 2023-10-22 | Course unsafe or blocked |
| West End junior parkrun | United Kingdom | 2023-10-22 | Weather |