Robert Peter George is an American legal scholar, political philosopher, and public intellectual who serves as the sixth McCormick Professor of Jurisprudence and director of the James Madison Program in American Ideals and Institutions at Princeton University. He lectures on constitutional interpretation, civil liberties, philosophy of law, and political philosophy.

The Witherspoon Institute is a conservative think tank in Princeton, New Jersey founded in 2003 by Princeton University professor Robert P. George, Luis Tellez, and others involved with the James Madison Program in American Ideals and Institutions. Named after John Witherspoon, one of the signers of the United States Declaration of Independence, the institute's fellows include Harold James, John Joseph Haldane, and James R. Stoner, Jr.