🌐EnglishEnglishDeutschFrançaisPolskiSvenskaTürkçeРусскийالعربيةEntityQ21746176· pop 19· linked from 107 articlesKastel FortressAlso known as Kastel, Kaštelfortress in Banja Luka, Bosnia and HerzegovinaWikidata factsImageBanjaluka tvrdjava Kastel.JPGSources (2)aplikacija.kons.gov.bawikidata.orgvia Wikidata · CC0On the mapAvailable in 18 languagesFrançaisDeutschРусскийالعربيةArmenianBashkirBosnianCatalanCebuanoCroatianConnectionsfortificationEntityBihaćEntityCategoriesArchitecture in Bosnia and HerzegovinaBuildings and structures in Banja LukaBuildings and structures in Republika SrpskaCastles in Bosnia and HerzegovinaCity walls in Bosnia and HerzegovinaCulture of Bosnia and HerzegovinaForts in Bosnia and HerzegovinaHistory of Banja LukaNational Monuments of Bosnia and Herzegovina