The two twinned municipalities, the municipality of Knjaževac from Serbia and the municipality of Belogradchik from Bulgaria, have been nurturing a good economic, cultural, tourist and sports cooperation for years. The coming together of two towns and two peoples culminates every summer with the Assembly on Kadibogaz, in the atar of the Knjaževa village of Novo Korito and the village of Salaš on the Bulgarian side of the border. For three days, the border is crossed without a passport, friends hang out, relatives meet, sing and dance, buy and sell. The Kadibogaz Assembly is the largest cross-border assembly in the Balkans.
- Organizator manifestacije: Udruženje građanja “ Sabor na Kadibogaz”
- Vreme održavanja: jul mesec