Croatia participated in the Junior Eurovision Song Contest 2004.

The Croatian broadcaster Hrvatska radiotelevizija (HRT) organised an national final to select the entry, being Nika Turković with the song "Hej mali".

Dječja Pjesma Eurovizije 2004 was the second edition of the Croatian national selection, which selected Croatia's entry for the Junior Eurovision Song Contest 2004.

An expert committee consisting of Sandra Bagarić, Josip Cvitanović, Rajko Dujmić, Mladen Kušec, Marin Margitić and Maja Vučić selected twelve artists and songs for the competition from the received submissions.

All the songs were accompanied by a symphony orchestra, and the winner was determined by a public televote.