The Eurovision Song Contest 1964 was the 9th edition of the annual Eurovision Song Contest. It took place in Copenhagen, Denmark, following the country's victory at the 1963 contest with the song "Dansevise" by Grethe and Jørgen Ingmann. Organised by the European Broadcasting Union (EBU) and host broadcaster Danmarks Radio (DR), the contest was held at Tivolis Koncertsal on 21 March 1964, and was hosted by Danish TV presenter Lotte Wæver.

"Non ho l'età ", usually given as just "Non ho l'età" is a song recorded by Italian singer Gigliola Cinquetti, with music composed by Mario Panzeri and lyrics by Nicola Salerno. It represented Italy in the Eurovision Song Contest 1964, held in Copenhagen, winning the contest, having previously won that year's Sanremo Music Festival.