Jonah Who Will Be 25 in the Year 2000 (French: Jonas qui aura 25 ans en l'an 2000) is a 1976 Swiss drama film directed by Alain Tanner and written by Tanner and John Berger. The location of the shooting was Geneva.

The film follows the lives of couples in the wake of the social and political tumult of May 1968 in France, the various people including a history professor, a trade unionist and a bohemian. It was selected as the Swiss entry for the Best Foreign Language Film at the 49th Academy Awards, but was not accepted as a nominee.