when did mean girls come out

The original Mean Girls movie came out in 2004, with its wide U.S. theatrical release on April 30, 2004.

Original movie release

• The film premiered in Los Angeles on April 19, 2004.

• It was then released widely in theaters across the United States on April 30, 2004.

Newer Mean Girls movie

• A new Mean Girls musical film adaptation was released in U.S. theaters on January 12, 2024.

• This 2024 version is based on the Broadway musical, which itself was based on the 2004 film.

TL;DR:

• Mean Girls (original): April 30, 2004 (U.S. theatrical release).

• Mean Girls (musical movie): January 12, 2024 (U.S. release).

Information gathered from public forums or data available on the internet and portrayed here.