Bosanska Krupa is located on the border within the Federation of Bosnia-Herzegovina adjacent to the municipalities of Bužim, Cazin, Bihac, Bosanski Petrovac, Sanski Most, and Krupa na Uni. The last mentioned municipality is part of the Republika Srpska and was part of the Bosanska Krupa municipality before the Bosnian war, but after the Dayton agreements it became separate municipality
