The Eurovision Song Contest 1979 was the 24th edition of the annual Eurovision Song Contest. It took place in Jerusalem, Israel, following the country's victory at the 1978 contest with the song "A-Ba-Ni-Bi" by Izhar Cohen and the Alphabeta. Organised by the European Broadcasting Union (EBU) and host broadcaster Israeli Broadcasting Authority (IBA), the contest was held at the International Convention Centre on 31 March 1979 and was hosted by Israeli television presenter Daniel Pe'er and singer Yardena Arazi. This was the first time that the Eurovision Song Contest was held outside Europe.

The Eurovision Song Contest 1978 was the 23rd edition of the annual Eurovision Song Contest. It took place in Paris, France, following the country's victory at the 1977 contest with the song "L'Oiseau et l'Enfant" by Marie Myriam. Organised by the European Broadcasting Union (EBU) and host broadcaster Télévision Française 1 (TF1), the contest was held at the Palais des Congrès on 22 April 1978 and was directed by Bernard Lion. The contest was presented by French television presenters Denise Fabre and Léon Zitrone. This was the first time that more than one presenter had hosted the contest as well as the first to have a male presenter since 1956.