From Wikipedia:

New Hollywood or post-classical Hollywood, sometimes referred to as the "American New Wave", refers to the time from roughly the late-1960s (Bonnie and Clyde, The Graduate) to the early 1980s (Heaven's Gate, One from the Heart) when a new generation of young filmmakers came to prominence in America, influencing the types of films produced, their production and marketing, and the way major studios approached filmmaking. In New Hollywood films, the film director took on a key authorial role.

The films they made were part of the studio system, and although these individuals were not "independent filmmakers", they introduced subject matter and styles that set them apart from the studio traditions that an earlier generation had established ca. 1920s–1950s. New Hollywood has also been defined as a broader filmmaking movement influenced by this period, which has been called the "Hollywood renaissance".

The following is a chronological list of those films that are generally considered to be "New Hollywood" productions.