Kate Beahan (born 12 October 1974) is an Australian film actress.

Beahan was born in Perth.

She appeared mostly in movies and TV series in Australia.

Her best-known American film role was playing Sister Willow Woodward in the 2006 horror remake The Wicker Man opposite Nicolas Cage.

[1] Her father, Michael Beahan, was an Australian Labor Party Senator from Western Australia from 1987 to 1996.