Dolegna del Collio (; Standard Friulian: ; Southeastern Friulian: ) is a (municipality) in the Regional decentralization entity of Gorizia in the Italian region of Friuli-Venezia Giulia, located about northwest of Trieste and about northwest of Gorizia, on the border with Slovenia. , it had a population of 419 and an area of .All demographics and other statistics: Italian statistical institute Istat.

The municipality of Dolegna del Collio contains the (boroughs) Mernicco, Restoccina, Ruttars, Scriò, Trussio, Breg, Lonzano, Venco, and Barbana nel Collio.

Dolegna del Collio borders the following municipalities: Brda (Slovenia), Cormons, Corno di Rosazzo, Prepotto.

Demographic evolution

References