Ligosullo is a frazione of Treppo Ligosullo in the Province of Udine in the Italian region Friuli-Venezia Giulia, located about 110 kilometres (68 mi) northwest of Trieste and about 50 kilometres (31 mi) north of Udine. It was a separate comune until February 1 2018, when it was merged with Treppo Carnico, which created the Treppo Ligosullo comune.

Ligosullo
Castle Valdajer in Ligosullo
Castle Valdajer in Ligosullo
Ligosullo is located in Italy
Ligosullo
Ligosullo
Location of Ligosullo in Italy
Coordinates: 46°32′N 13°5′E / 46.533°N 13.083°E / 46.533; 13.083
CountryItaly
RegionFriuli-Venezia Giulia
ProvinceUdine (UD)
ComuneTreppo Ligosullo
Population
 (Dec. 2004)
 • Total201
Time zoneUTC+1 (CET)
 • Summer (DST)UTC+2 (CEST)
Postal code
33020
Dialing code0433