Karen Lynn Casey (born April 24, 1947) is a Canadian politician, who represented the electoral district of Colchester North in the Nova Scotia House of Assembly, first as a Progressive Conservative (2006 to 2011), and then as member of the Liberal caucus from 2011 to 2021.
Casey volunteered as chair of the now-defunct Colchester-East Hants Health Authority.
Casey successfully ran for the Progressive Conservative nomination in the riding of Colchester North in spring 2006, beating one other candidate.
[3][4] Casey successfully ran for the Liberal nomination in the riding of Colchester North in spring 2013.
[5][6] On July 24, 2015, Casey was given as additional role as Chair of Finance and Treasury Board, while responsibility for youth was transferred to Kelly Regan.