Hunt v. Washington State Apple Advertising Commission, 432 U.S. 333 (1977), was a case in which the Supreme Court of the United States unanimously struck down a North Carolina law prohibiting the sale of apples in closed containers marked with any apple grade other than the United States Department of Agriculture grade.

The Court found that North Carolina's law violated the Commerce Clause because they discriminated against Washington state apple producers while working to the advantage of local North Carolina apple growers.

With him on the brief were Rufus L. Edmisten, Attorney General of North Carolina, and Millard R. Rich, Jr., Deputy Attorney General.

With him on the brief were Edward B. Mackie, Deputy Attorney General, and James Arneil, Special Assistant Attorney General.

The Supreme Court decision established the concept of association standing, which allows for an association (in this case, the Commission) that represents one or more parties that have demonstrable injury to bring the case to trial with standing under Article III.