Sonya Rebecchi is a fictional character from the Australian soap opera Neighbours, played by Eve Morey. The actress auditioned for the role and began filming in June 2009. She made her first screen appearance during the episode broadcast on 14 August 2009. Sonya was introduced as a recurring guest character and dog trainer for established character Toadfish Rebecchi. When producers noticed there was a good chemistry between the characters, Morey was promoted to the regular cast in July 2010.

Neighbours is an Australian television soap opera, which has aired since 18 March 1985. It was created by television executive Reg Watson. The Seven Network commissioned the show following the success of Watson's earlier soap Sons and Daughters. Although successful in Melbourne, Neighbours underperformed in the Sydney market and was cancelled by Seven four months after it began airing. It was immediately commissioned by rival Network Ten for a second production season, which began screening on 20 January 1986. Neighbours became the longest-running drama series in Australian television history. In 2005, it was inducted into the Logie Hall of Fame.