This is a list of municipalities in Bosnia and Herzegovina which have standing links to local communities in other countries known as "town twinning" (usually in Europe) or "sister cities" (usually in the rest of the world).
Istočno Sarajevo – Istočno Novo Sarajevo [37]
Bihać is a city and the administrative centre of Una-Sana Canton of the Federation of Bosnia and Herzegovina, an entity of Bosnia and Herzegovina. It is situated on the banks of river Una in northwestern Bosnia and Herzegovina, in the Bosanska Krajina region. In 2013 its population was 56,261.
Goražde is a city and the administrative center of Bosnian-Podrinje Canton Goražde of the Federation of Bosnia and Herzegovina, an entity of Bosnia and Herzegovina. It is situated on the banks of Drina river. As of 2013, the municipality has a population of 20,897 inhabitants and the city 11,806.
Gradiška, formerly Bosanska Gradiška, is a city of northwestern Bosnia and Herzegovina, located in Republika Srpska entity. As of 2013, it has a population of 51,727 inhabitants, while the city of Gradiška has a population of 14,368 inhabitants.
Gračanica is a city located in Tuzla Canton of the Federation of Bosnia and Herzegovina, an entity of Bosnia and Herzegovina. It is located in northeastern Bosnia and Herzegovina, east of Doboj and west of Tuzla. As of 2013, it has a population of 45,220 inhabitants.
Ćevapi, ćevapčići is a grilled dish of minced meat found traditionally in the countries of southeast Europe. It is considered a national dish of Bosnia and Herzegovina and Serbia, with Bosnia and Herzegovina taking steps in branding and placing them on the entity and a state list of intangible heritage, with a nomination for inclusion on the UNESCO List of Intangible Cultural Heritage under way. The ćevap is also common in Albania, Bulgaria, Croatia, Kosovo, Montenegro, North Macedonia, and Slovenia.
In Bosnia and Herzegovina, the smallest administrative unit is the municipality. Prior to the 1992–95 Bosnian War there were 109 municipalities in what was then Socialist Republic of Bosnia and Herzegovina. Ten of these formed the area of the capital Sarajevo.
Most Bosnian-gauge railway lines were built during the Austro-Hungarian Empire. Several 760 mm gauge railways were planned in order to link the extensive narrow-gauge railways in the Austro-Hungarian Empire with those in Bosnia and Herzegovina. Until the outbreak of the Balkan Wars in 1912 several were constructed.
Telephone numbers in Yugoslavia consisted of a 3-digit area code followed by 6 digits. In Serbia, they mainly began with 1, 2 or 3, in Croatia 4 or 5, in Slovenia 6, Bosnia and Herzegovina 7, in Montenegro 8 and in Macedonia 9.