Immigration Office - Sportello Immigrazione Via San Carlo, 1/A, ground level Room n.2 and n. 3 - 34100 Trieste Ee-mail: immigrazione.trieste@utgprefettura.it; Tel +39 040 3731304; +39 040 3731301; +39 040 3731438 Opening hours: Monday, Wednesday and Friday 9.30 am - 12.30 pm Website