Cearbhall Ó Dálaigh (12 February 1911 – 21 March 1978, IPA: ['caɾˠwaɫ̪ o: 'dˠa:ɫ̪i]) served as fifth President of Ireland, from 1974 to 1976. He was elected after the death of President Childers, but he resigned in 1976 after a clash with the government. He also had a notable legal career, including serving as Chief Justice of Ireland.