The sides had been scheduled to take each other on in a 19:00 GMT kick-off, which would have been shown on MUTV.
But after the rain has hammered down in the North West throughout Monday, and shows no signs of easing off, the fixture has been called off.
WHEN WILL THE REARRANGED MATCH TAKE PLACE?
Details of the new date and time of the fixture will be announced in due course.
Manchester United would like to apologise for any inconvenience caused by the postponement today's game.
UNDER-18S FIXTURE CHANGE
Our Under-18s' match against Wolves has now been given a new date and time.