Sands of Iwo Jima is a 1949 war film starring John Wayne that follows a group of United States Marines from training to the Battle of Iwo Jima during World War II. The film, which also features John Agar, Adele Mara and Forrest Tucker, was written by Harry Brown and James Edward Grant, and directed by Allan Dwan. The picture was a Republic Pictures production.

Sands of Iwo Jima was nominated for Academy Awards for Best Actor in a Leading Role (John Wayne), Best Film Editing, Best Sound Recording (Daniel J. Bloomberg) and Best Writing, Motion Picture Story.