Big Božna
 Big Božna Creek (Slovene: Velika Božna) or simply the Božna also known as Božja Creek (Božja voda) or Big Creek (Velika voda) is a stream in Slovenia.[citation needed] It was recorded under the German names Salog bach or Sallog Bach (i.e. Zalog Creek) in the 18th century.Big Božna Creek is a tributary of the Gradaščica. Its source is in the Polhov Gradec Hills west of Ljubljana not far from Kremenik. It forms part of the watershed of the Ljubljanica River.