Introduction
Klek may refer to: Klek, Zrenjanin, a village in Serbia Klek, Croatia, a village in southern Croatia Klek, Istočno Novo Sarajevo, a village in Bosnia and Herzegovina Klek, Prozor, a village in Bosnia and Herzegovina Klek mountain, Croatia Klek (peninsula), a peninsula near Neum, Bosnia and Herzegovina Klek (Karawanks), a peak in the Karawanks in Slovenia Klek, Trbovlje, a village in the Municipality of Trbovlje, central Slovenia Klęk, a village in Poland