Cadorna FN is an underground interchange station in Milan, Italy serving Line 1 and Line 2 of Milan Metro. The station opened in 1964 and, since 1978, interchanges with the Line 2, for which it served as the southern terminus until the extension of the line to Porta Genova in 1983. The station is located in Piazzale Luigi Cadorna, opposite to Milano Cadorna railway station, within the municipal area of Milan. It is close to Sforzesco Castle, the Triennale and Parco Sempione.