List of submissions to the 78th Academy Awards for Best Foreign Language Film

This is a list of submissions to the 78th Academy Awards for Best Foreign Language Film. The Academy of Motion Picture Arts and Sciences has invited the film industries of various countries to submit their best film for the Academy Award for Best Foreign Language Film every year since the award was created in 1956. The award is handed out annually by the Academy to a feature-length motion picture produced outside the United States that contains primarily non-English dialogue. The Foreign Language Film Award Committee oversees the process and reviews all the submitted films.

For the 78th Academy Awards, sixty-two countries submitted films to the Academy, and fifty-eight of those films were accepted for review by the Academy. The submissions of Austria and Greece were rejected before the formal review process and the submissions of Uruguay and Venezuela did not appear in the final list; meanwhile, those from Bolivia, Netherlands, Singapore and Tajikistan were later disqualified by the Academy. Costa Rica, Iraq and Fiji submitted films for the first time. The winner of the Academy Award for Best Foreign Language Film was South Africa's Tsotsi, which was directed by Gavin Hood.