2004 in Croatian television

This is a list of Croatian television related events from 2004.

Events

 * 28 March - HRT 3 shuts down for the first time.
 * 24 April - The Croatian version of Pop Idol debuts on Nova TV.
 * 30 April - RTL launches.
 * 5 June - Žanamari Lalić wins the first season of Hrvatski Idol.
 * 18 September - The Croatian version of Big Brother debuts on RTL.
 * 26 September - The first season of Big Brother is won by Saša Tkalčević.

Debuts

 * 24 April - Hrvatski Idol (2004-2005)
 * 18 September - Big Brother (2004-2008, 2016–present)
 * 25 October - Zabranjena ljubav (2004-2008)