San Marino participated in the Junior Eurovision Song Contest 2024 in Madrid, Spain, with "Come noi" performed by Idols SM.

The Sammarinese broadcaster San Marino RTV (SMRTV) internally selected the country's entry for the contest.

In 2015, Kamilla Ismailova competed for San Marino with the song "Mirror", which ended up in 14th place with 36 points.

[6][7] On 5 September 2024, SMRTV announced that it had internally selected the Sammarinese entrant for the contest and that they would be revealed during the charity event Sogna ragazzo sogna ("Dream, child, dream") on 11 September, with the entry to be selected during a "small informal competition", also held during the event.

[13] The Junior Eurovision Song Contest 2024 took place at Caja Mágica in Madrid, Spain on 16 November 2024.