Col, Ajdovščina
Col is a settlement on the edge of a karst plateau overlooking the Vipava Valley in the Municipality of Ajdovščina in the traditional Inner Carniola region of Slovenia. It is now generally regarded as part of the Slovenian Littoral. A Roman road led through the settlement. Its location overlooking the valley on the main route leading inland was used in the Middle Ages and later as a checkpoint between the Littoral region and Carniola. Trilek Castle is located on the eastern outskirts of the village.