It was formed in 2009 from a merger of three minor Christian Democratic parties:
Croatian Demochristians (Croatian: Hrvatski demokršćani, HD)
Croatian Christian Democratic Party (Croatian: Hrvatska kršćanska demokratska stranka, HKDS)
Party of Croatian Renaissance (Croatian: Stranka hrvatskog proljeća, SHP)
Presidents of these three parties — Ante Ledić, Petar Kaćunko and Goran Dodig — signed a treaty that allowed for the Croatian Christian Democratic Party to be founded on 21 February 2009 in Zagreb.[4][5]
The founders of the party said that their goal is to change the ideals of Croatia so that Croats will not care solely about the material realm, but also about spiritual and moral values. Also, Kaćunko said that the party will care for the general good, not for the interests of one man.
The president of the party is Goran Dodig, and there are two vice-presidents are Ante Ledić and Petar Kaćunko.
The Croatian Christian Democratic Party was created in 1990 and modelled after the Christian Democrat parties of Western Europe, although, due to specific circumstances of early 1990s Croatia, it had more right-wing than centre-right rhetoric.
In the 1992 Croatian parliamentary election, HKDS, running on its own ticket, failed to enter Croatian Parliament, while its leader Ivan Cesar finished seventh in the presidential race. This fiasco led HKDS to unite with Croatian Democratic Party (HDS) into Croatian Christian Democratic Union. The dissident faction of HKDS continued to operate under the party's old name.