Medugorje (Between the Hills), a small town in southwest Bosnia and Herzegovina, is one of the most important Roman Catholic shrines in the Balkans. More than 30,000,000 have visited the Virgin Mary's shrine in Medugorje over the last 25 years – a place where many Roman Catholics believe the Virgin Mary appeared, numerous times, passing messages of peace to a group of Bosnian youth.
That's the main Roman Catholic pilgrimage site in Bosnia and Herzegovina, in an international, purely religious sense. Bosnian Roman Catholics, though, have countless other sites where pilgrims congregate.
These include towns like Kraljeva Sutjeska, the home of Bosnia and Herzegovina's last Queen (Katarina Kosaca-Kotromanic) who is known locally as Saint Catherine by Catholics and Catherine the Great by other Bosnians. There are towns with historic important Roman Catholic religious institutions - be it an old, wooden Church or a Monastery. These include Plehan, Vares, Fojnica, Travnik, Jajce, Bihac, Sarajevo, and others.