Milan is the second largest city in Italy, located in the plains of Lombardy. Milan is the capital in the Province of Milan, as well as the regional capital of Lombardy. The city has a population of about 1.3 million, while the population of the urban area is estimated by Eurostat to be 3.08 million. The Milan metropolitan area, by far the largest in Italy, is estimated by OECD to have a population of 7.4 million. Milan is renowned as one of the world capitals of design and fashion. The English word millinery, referring to women's hats, is derived from the name of the city. The Lombard metropolis is famous for its fashion houses and shops (such as along via Montenapoleone) and the Galleria Vittorio Emanuele in the Piazza Duomo (reputed to be the world's oldest shopping mall). The city hosted the World Exposition in 1906 and will host the Universal Expo in 2015. Inhabitants of Milan are referred to as "Milanese" (Italian: Milanesi or informally Meneghini or Ambrosiani).

In addition to Italian, approximately a third of the population of western Lombardy can speak the Western Lombard language, also known as Insubric. In Milan, some natives of the city can speak the traditional Milanese language—that is to say the urban variety of Western Lombard, which is not to be confused with the Milanese-influenced regional variety of the Italian language.

Like most cities in Italy, Milan and its surrounding area has its own regional cuisine, which, as it is typical for Lombard cuisines, uses more frequently rice than pasta, and features almost no tomato. Milanese cuisine includes "cotoletta alla milanese", a breaded veal (pork and turkey can be used) cutlet pan-fried in butter (which some claim to be of Austrian origin, as it is similar to Viennese "Wienerschnitzel", while others claim that the "Wienerschnitzel" derived from the "cotoletta alla milanese"). Other typical dishes are cassoeula (stewed pork rib chops and sausage with Savoy cabbage), ossobuco (stewed veal shank with a sauce called gremolata), risotto alla milanese (with saffron and beef marrow), busecca (stewed tripe with beans), and brasato (stewed beef or pork with wine and potatoes). Season-related pastries include chiacchiere (flat fritters dusted with sugar) and tortelli (fried spherical cookies) for Carnival, colomba (glazed cake shaped as a dove) for Easter, pane dei morti ("Deads' Day bread", cookies aromatized with cinnamon) for All Soul's Day and panettone for Christmas. The salame milano, a salami with a very fine grain, is widespread throughout Italy. The best known Milanese cheese is gorgonzola from the namesake town nearby, although today the major gorgonzola producers operate in Piedmont.

Milan is undergoing an urban re-design. Construction projects are under way to rehabilitate disused industrial areas on the periphery. The schemes include the addition to the Teatro alla Scala; the CityLife project in the old "fiera" site; the new quarter Santa Giulia; and the Porta Nuova project in the Garibaldi-Repubblica zone. Many famous architects participate, such as Renzo Piano, Norman Foster, Zaha Hadid, Massimiliano Fuksas and Daniel Libeskind. The tasks will change the skyline of Milan, which would no longer be dominated by the Duomo and the Pirelli Tower. Milan will host Expo 2015 as a renewed city in the wake of this modernization.