From the Ducal courtyard of the Sforza Castle, the door called "Del Barchio" opens towards the Sempione Park. It can be reached by tram with the lines 1-2-4-12-14-19-27-27. Or by bus taking the lines 43-57-61-70-94. With the metro, however, via the M1 line getting off at the Cairoli / Cadorna stop or with the M2 line getting off at the Cadorna / Lanza stop.