Camden County is a county located in the U.S. state of Missouri. As of the 2020 Census, the population was 42,745. Its county seat is Camdenton. The county was organized on January 29, 1841, as Kinderhook County and renamed Camden County in 1843 after Charles Pratt, 1st Earl Camden, Lord Chancellor of the United Kingdom and leader of the British Whig Party. Camden County is also the primary setting of the Netflix show Ozark.

Charles Pratt, 1st Earl Camden, PC was an English lawyer, judge and Whig politician who was first to hold the title of Earl Camden. As a lawyer and judge he was a leading proponent of civil liberties, championing the rights of the jury, and limiting the powers of the State in leading cases such as Entick v Carrington.