Big Sur is a 2013 adventure drama film written and directed by Michael Polish. It is an adaptation of the 1962 novel of the same name by Jack Kerouac.

Big Sur is a 1962 novel by Jack Kerouac, written in the fall of 1961 over a ten-day period, with Kerouac typewriting onto a teletype roll. It recounts the events surrounding Kerouac's three brief sojourns to a cabin in Bixby Canyon, Big Sur, California, owned by Kerouac's friend and Beat poet Lawrence Ferlinghetti; at the same time dealing with his increased drinking and declining mental health. It is Kerouac’s first novel to be fully written following his success in the late 1950s, and thus departs from his previous fictionalized autobiographical series in that the character Duluoz is shown as a popular, published author; most of Kerouac's previous novels instead portray him as a bohemian traveller.