John Adams is a 2008 American television miniseries chronicling U.S. Founding Father and president John Adams's political life and his role in the founding of the United States. The miniseries was directed by Tom Hooper and starred Paul Giamatti in the title role. Kirk Ellis wrote the screenplay based on the 2001 biography John Adams by David McCullough.

The biopic of Adams and the story of the first 50 years of the United States was broadcast in seven parts by HBO between March 16 and April 20, 2008. John Adams received widespread critical acclaim and many prestigious awards. The show won four Golden Globe awards and thirteen Emmy awards, more than any other miniseries in history.