Síle de Valera (Irish pronunciation: ['?i?l?? ?d?v?'l?r?]) (born 17 December 1954) is a former Irish Fianna Fáil politician who served as Minister of State for Adult Education, Youth Affairs and Educational Disadvantage and Minister for Arts, Heritage, Gaeltacht and the Islands from 1997 to 2002.
She served as a Teachta Dála (TD) from 1977 to 1981 and from 1987 to 2007.
She was a Member of the European Parliament (MEP) for the Dublin constituency from 1979 to 1984.