Cassandra Delaney (born 1961 in Brisbane) is an Australian actress best known for her marriage to American singer John Denver. Delaney married Denver in 1988, after a two-year courtship. Settling at Denver's home in Aspen, the couple had a daughter, Jesse Belle. She and Denver separated in 1991 and divorced in 1993. She is the sister of Delvene Delaney.