Karen Margaret Holliday MBE (née Erikson, born 12 February 1966) is a former New Zealand road and track cyclist.

[3] Holliday also won the 1990 New Zealand women's road race title.

[4] In the 1991 New Year Honours, Holliday was appointed a Member of the Order of the British Empire, for services to cycling.

[5] She was named as New Zealand sportswoman of the year for 1990 at the Halberg Awards.

This biographical article relating to New Zealand cycling is a stub.