George Holmes Howison (29 November 1834 – 31 December 1916) was an American philosopher who established the philosophy department at the University of California, Berkeley and held the position there of Mills Professor of Intellectual and Moral Philosophy and Civil Polity. He also founded the , one of the oldest philosophical organizations in the United States. Friends and former students of Howison established the Howison Lectures in Philosophy in 1919. Over the years, the lecture series has included talks by distinguished philosophers such as Michel Foucault and Noam Chomsky.