New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Beacon parkrun | United Kingdom | 2023-03-11 | Freezing conditions forecast, creating ice on path |
| Beatrixpark parkrun | Netherlands | 2023-03-11 | New temporary course not yet approved |
| Blackhill parkrun | United Kingdom | 2023-03-11 | Course currently covered in snow and ice. |
| Bressay parkrun | United Kingdom | 2023-03-11 | Adverse weather conditions - snow and ice |
| Cannock Chase parkrun | United Kingdom | 2023-03-11 | Poor Weather Conditions |
| Castlewellan parkrun | United Kingdom | 2023-03-11 | Course unsafe after heavy snowfall. |
| Chevin Forest parkrun | United Kingdom | 2023-03-11 | minus temperatures overnight will freeze - unsafe |
| Dewsbury parkrun | United Kingdom | 2023-03-11 | high risk of icy paths |
| Edenbrook Country parkrun | United Kingdom | 2023-03-11 | Water water everywhere and not a drop to drink |
| Falls parkrun, Belfast | United Kingdom | 2023-03-11 | Adverse weather |
| Fountains Abbey parkrun | United Kingdom | 2023-03-11 | Site closed - weather conditions |
| Leicester Victoria parkrun | United Kingdom | 2023-03-11 | Icy conditions |
| March parkrun | United Kingdom | 2023-03-11 | Course waterlogged in several places. |
| Mountlucas parkrun | Ireland | 2023-03-11 | Ice on turbines. |
| Ormeau parkrun | United Kingdom | 2023-03-11 | Ice on paths makes event unsafe. |
| Queen’s parkrun, Belfast | United Kingdom | 2023-03-11 | Snow on course and minus temp forecast overnight |
| Rotherham parkrun | United Kingdom | 2023-03-11 | Course unsafe due to Ice, Snow and road conditions |
| Sheffield Castle parkrun | United Kingdom | 2023-03-11 | Significant Snow and Ice |
| Skipton parkrun | United Kingdom | 2023-03-11 | Freezing conditions forecast for Friday night. |
| Stormont parkrun | United Kingdom | 2023-03-11 | Adverse weather conditions - course unsafe |
| Susquehanna Riverwalk parkrun | United States | 2023-03-11 | Poor weather/path conditions expected |
| Westport parkrun | Ireland | 2023-03-11 | Poor conditions due to weather on greenway |
| Wimpole Estate parkrun | United Kingdom | 2023-03-11 | Landowner Request |
| Woodbank parkrun | United Kingdom | 2023-03-11 | Shortage of volunteers owing to the cold weather |
| Woodgate Valley Country Park parkrun | United Kingdom | 2023-03-11 | Freezing temperatures making course unsafe |
| Shelley junior parkrun | United Kingdom | 2023-03-12 | Weather conditions affecting safety of the course. |
| Wimpole Estate junior parkrun | United Kingdom | 2023-03-12 | Estate request - Waterlogged ground conditions |