List of American films of 1991
This is a list of American films released in 1991.
Box office
The highest-grossing American films released in 1991, by domestic box office gross revenue, are as follows:| Rank | Title | Distributor | Domestic gross |
| 1 | Terminator 2: Judgment Day | TriStar Pictures | $204,843,345 |
| 2 | Robin Hood: Prince of Thieves | Warner Bros. | $165,493,908 |
| 3 | Beauty and the Beast | Walt Disney Studios Motion Pictures | $145,863,363 |
| 4 | The Silence of the Lambs | Orion | $130,742,922 |
| 5 | City Slickers | Columbia Pictures | $124,033,791 |
| 6 | Hook | TriStar Pictures | $119,654,823 |
| 7 | The Addams Family | Paramount Pictures | $113,502,426 |
| 8 | Sleeping with the Enemy | 20th Century Fox | $101,599,005 |
| 9 | Father of the Bride | Walt Disney Studios Motion Pictures | $89,325,780 |
| 10 | The Naked Gun 2½: The Smell of Fear | Paramount Pictures | $86,930,411 |