Alzate Brianza Airfield (ICAO: LILB) is a small general aviation facility located near Verzago in the Province of Como, Lombardy, northern Italy. It serves private pilots, flight training operations, and light aircraft activity in the pre-Alpine area between Como and Milan. The airfield operates at a modest scale with no scheduled commercial airline services. It is part of Italy's network of minor aerodromes regulated by ENAC, the Italian Civil Aviation Authority.