Bosnia & Herzegovina GuideBosnia and Herzegovina is a European country located on the Balkan peninsula. It was formerly part of Yugoslavia but gained independence in 1992. It borders Croatia to the north, west and southwest, Serbia to the east and Montenegro to the southeast. HotelsFind hotels in Sarajevo, Mostar, Banja Luka, Teslic, Doboj and more. SarajevoSarajevo, the capital of Bosnia and Herzegovina, is a lively city of 430,000 people, nestled in a valley, mainly within the Federation of Bosnia and Herzegovina, but with parts in the Republika Srpska entity. MostarMostar is a city in Bosnia and Herzegovina, formerly one of the most ethnically diverse cities in the country, and today suffering geographical division of ethnic groups. Banja LukaBanja Luka is a picturesque city in the western part of Bosnia and Herzegovina. It is the administrative capital and the largest city of Republika Srpska, and the second largest city in Bosnia and Herzegovina. Sarajevo RegionSarajevo Region is in Bosnia and Herzegovina. Cite error: <ref> tags exist, but no <references/> tag was found HerzegovinaHerzegovina is in Bosnia and Herzegovina. Herzegovina is one of the two traditional regions making up the country of Bosnia and Herzegovina, and forms the southern quarter of the country. Bosanska KrajinaBosanska Krajina is in Bosnia and Herzegovina. Roughly a triangle bordered by Croatia to north and west, Central Bosnia to southeast, and Northeastern Bosnia to east, Bosanska Krajina is northwestern part of the country. Central BosniaCentral Bosnia is in Bosnia and Herzegovina. Northeastern BosniaNortheastern Bosnia is in Bosnia and Herzegovina. PosavinaPosavina, also called Bosanska Posavina, is in Bosnia and Herzegovina. Bosanska Posavina is the northeastern region of Bosnia and Herzegovina, lying along the Sava River.