Malta participated in the Eurovision Song Contest 2018 with the song "Taboo" written by Johnny Sanchez, Thomas G:son, Christabelle Borg and Muxu. The song was performed by Christabelle. The Maltese entry for the 2018 contest in Lisbon, Portugal was selected through the national final Malta Eurovision Song Contest 2018, organised by the Maltese broadcaster Public Broadcasting Services (PBS). The competition consisted of a final held on 3 February 2018, where "Taboo" performed by Christabelle eventually emerged as the winning entry after scoring the most points from a five-member jury and a public televote.

Christabelle Borg, sometimes known as simply Christabelle, is a Maltese singer, songwriter, and television presenter. She represented Malta in the Eurovision Song Contest 2018 in Lisbon, Portugal, with the song "Taboo", but failed to qualify to the final, finishing in 13th place with 101 points".