The Federation of Bosnia and Herzegovina is divided into ten cantons (kanton or županija): Una-Sana, Unsko-Sanski Kanton Posavina, Posavski Kanton Tuzla, Tuzlanski Kanton Zenica-Doboj, Zeničko-Dobojski Kanton Bosnian Podrinje, Bosanskopodrinjski Kanton Central Bosnia, Srednjebosanski Kanton or Županija Središnja Bosna Herzegovina-Neretva, Hercegovačko-neretvanski Kanton or Hercegovačko-neretvanska ...
Most of the watercourses in Bosnia and Herzegovina are international waterways – the Sava forms the country’s border in the north, the Una contributes to the western border, and the eastern border largely consists of the Drin.
The three constituent peoples of Bosnia and Herzegovina are Bosniaks, Serbs, and Croats, and languages are Bosnian, Serbian, and Croatian.