Doberdò del Lago is a comune in the Regional decentralization entity of Gorizia in the Italian region of Friuli Venezia Giulia, located about 30 kilometres northwest of Trieste and about 11 kilometres southwest of Gorizia, and borders the following municipalities: Duino-Aurisina, Fogliano Redipuglia, Komen, Miren-Kostanjevica, Monfalcone, Ronchi dei Legionari, Sagrado, and Savogna d'Isonzo. Wikipedia