Kathleen Marie Casey (born 13 November 1961)[1] is a Canadian politician.
Casey was elected to the Legislative Assembly of Prince Edward Island in the 2007 provincial election, and represented the electoral district of Charlottetown-Lewis Point as a member of the Liberal Party until retiring at the 2019 Prince Edward Island general election.
A native of New Waterford, Nova Scotia, she received a BSc from Saint Francis Xavier University in Physical Education.
Casey moved to West Royalty, Prince Edward Island in 1986 to become recreation director for the community.
From 1988 to 2022, Casey was married to Sean Casey, a former president of the PEI Liberal Party, who was elected as the federal Member of Parliament for Charlottetown in the 2011 Canadian federal election.