Tags: Mountain Range.
This article is about the mountain range. For the football teams see PFC Belasitsa Petrich and FK Belasica.Belasica or Kerkini or Belles (Macedonian and Bulgarian: About this sound Беласица also transliterated as Belasitsa or Belasitza;Greek: Μπέλλες Bélles or Κερκίνη Kerkíni) is a mountain range in the region of Macedonia in Southeastern Europe shared by northwestern Greece (about 45%) southeastern Republic of Macedonia (35%) and southwestern Bulgaria (20%).