The other sides taking part in the tournament are Bournemouth, Everton and West Ham United, with the action getting under way on 26 July.
The competition is spread across the United States and tickets are available to see the games.
MUTV subscribers can watch our games live, with the exception of American viewers, who can still take advantage of our on-demand videos.
Three venues are hosting the fixtures - the MetLife Stadium in New Jersey, Chicago's Soldier Field and the Mercedes-Benz Stadium in Atlanta.
There is a game taking place on the pitch before each of United's fixtures, kicking off three hours earlier, so the grounds will contain fans from all four clubs.