National City may refer to:
Places in the United States of America
National City, California
National City, Illinois
National City, Michigan
National City Christian Church, historic church in Washington, DC
Bristol Wells Town Site (National City, Nevada), a ghost town now known as Bristol Wells
Banks
National City Corp., a bank formerly headquartered in Cleveland, Ohio
National City acquisition by PNC
National City Bank of New York, the precursor of Citibank
Companies
National City Lines, a holding company for streetcar and bus lines in the United States
Fiction
National City (DC Comics), a fictional city in DC Comics which is the home of Supergirl in both the comics and TV series of the same name