Elli Lambridi (Greek: ???? ?aµp??d? or ????? ?aµp??d?; 22 January 1896 – 28 January 1970), also spelled Helle Lampride or Helle Lambridis, was a Greek philosopher who wrote extensively in the fields of ancient and modern philosophy.
She also wrote on archaeology, wrote fiction and produced translations.
She was also an educator and was active in Greek left-wing politics and feminism from an early age.
It has been claimed that her prominence in twentieth-century Greek philosophy has "only recently become widely known".
Her life and work was acknowledged on 8 March 2017 at an event in the Senate Chamber of Athens Parliament.