An election dispute about the decision of the competent election commission can be launched by filing an appeal to the Constitutional Court of the Republic of Croatia.
An appeal can be filed by political parties, candidates and deputy candidates, a minimum of 100 voters or at least 5% of the electorate of the unit of local, i.e. regional self-government in which elections have been held.
The appeal is to be filed to the Constitutional Court of the Republic of Croatia through a competent election commission within 48 hours from the day the disputed decision was received.
The Constitutional Court shall make a decision on the appeal within 48 hours from the receipt of the complaint.