Bulgaria selected their Junior Eurovision Song Contest 2007 entry by a national final, which was held on 29 September 2007.

The winner was Bon-Bon with the song "Bonbolandiya" which represented Bulgaria in Junior Eurovision Song Contest 2007 on 8 December 2007.

[1] The final took place on 29 September 2007 at the Hall 2 of the National Palace of Culture in Sofia, hosted by Doni, Katya and Tanya.

Ten songs competed and the winner was determined by public televoting.

[2][better source needed] Bulgaria performed 8th in the running order, following Romania and preceding Serbia.