Heavy rain in York left pitch waterlogged
Northampton Town's game at York City on Boxing Day was postponed after a 10.30am pitch inspection.
The match referee took a look at conditions and decided the pitch was unplayable.
No new date for the game has yet been arranged, but supporters who had tickets for the game are asked to please keep them safe until a new date is known.
At that time, details of how to claim a refund if you are unable to attend the re-arranged date will be announced.