Roman sites in Friuli-Venezia Giulia

Trieste ( , ; see more) is a city and seaport in northeast Italy. It is the capital and largest city of the autonomous region of Friuli-Venezia Giulia, as well as of the regional decentralization entity of Trieste. As of 2025, it has a population of 198,668.

Italian comune

mithraeum in Duino-Aurisina, Italy