Achille Castiglioni (1918-2002), architect and furniture designer, left an enormous amount of inventions and designs, carefully kept by his family in his studio museum in Piazza Castello.  Castiglioni's studio museum can be visited on appointment throughout the year.

Fondazione Prada is an institution dedicated to contemporary art/ culture and is located in an former industrial complex on the southern edge of Milan. The new and regenerated buildings are designed by OMA/ Rem Koolhaas. A must visit is Bar Luce designed by Wes Anderson.

I consider e/c natural wine shop a hidden treasure in Milan. Inside a building with an "Emergency" (that is actually an ONG) plaque outside, the first thing one might think is that is a hospital. Once passing the wall, there's a cute internal square, with Basilica di Sant'Eustorgio view. You can sit both inside or outside, which a strongly recommend for spring and summer days. A nice place for just passing by to grab a bottle of wine and drink it at home, having a glass of wine (they have many options) or enjoying a relaxed evening.

A fairly new restaurant, managed by young people. The place is beautifully furnished, very minimal and reflects perfectly the quality of the food, a contemporary version of italian cuisine, but absolutely not artefact in its quality. Amazing ingredients, amazing food, and a special bravo to the sommelier.

Home of the negroni sbagliato. God fun for an aperitivo served in a gigantic glass, especially popular during Salone del Mobile.