Radio Marija BiH Association was founded on September 24, 2009. In September 2010 he received a radio concession for Banja Luka and Sarajevo. The broadcasting of the Radio Marija program was first realized on December 8, 2010. It is headquartered in Sarajevo and has its branch office in Mostar. The Radio Marija Association is registered in the Registry of Associations and has the right to act in the entire territory of BiH. Great support for the project of Radio Marija was given by the archbishop of Vrhbosna, Vinko Cardinal Puljić, bishop of Banjaluka, Msgr. Dr. Franjo Komarica and Bishop Ratko Perić. Because of the fact that there are not many Christians in BiH in the minority, there are not many volunteers, but those who are there are responsible for accepting the missions. Radio Mariju BiH people love and are happy to hear the Christian voice in their home.