The 1975 National Challenge Cup was the 62nd edition of the United States Soccer Football Association's annual open soccer championship.

Teams from the North American Soccer League declined to participate.

The Maccabi Los Angeles defeated the New York Inter-Giuliana in the final game.

[1] Boston Globe Los Angeles Times New York Times The Plain Dealer St.Louis Post-Dispatch San Francisco Chronicle

This article about an American soccer competition is a stub.