White Carniola (Slovene: Bela krajina; German: Weißkrain or Weiße Mark) is a small traditional region in southeastern Slovenia on the border with Croatia. It is the southernmost part of the historical Lower Carniola region.
The area is confined by the Gorjanci and Kočevski Rog mountain ranges in the north and west and the Kolpa River in the south and east, which also forms part of the border between Slovenia and Croatia. As the area could only be reached from northern Lower Carniola by mountain passes, the inhabitants cultivate a certain distinctness.
The region corresponds to the present-day municipalities of Metlika, Črnomelj and Semič. The terrain is characterised by low karst hills and extended birch forests. The main river is the Kolpa with its Lahinja, Dobličica and Krupa tributaries.
White Carniola is known for Grič and Kanižarica pottery from clay with a distinct calcite content, as well as for high-quality wines, such as metliška črnina (a dark red wine), belokranjec (a white wine), and modra frankinja (i.e. Blaufränkisch).
A distinguishing part of Bela krajina is its folk heritage. It still has many folklore events, which show traditional local costumes, music, played on a regionally known instrument called tamburica, and a circle dance, called belokranjsko kolo. A distinctive feature is also the pisanica, a coloured Easter egg decorated in a characteristic manner using beeswax that is found nowhere else in Slovenia. Belokranjska pogača (Bela Krajina flatbread), a specific type of bread has recently been granted with the European Union's Traditional Speciality Guaranteed designation.