Italy has a population of about 59 million. It is an ageing country — the median age is around 46, one of the highest in Europe, and the fertility rate of roughly 1.2 children per woman is among the lowest in the world. Italy has been slowly losing population for years, offset partly by immigration from North Africa, Eastern Europe, and South Asia.
Italians are famously regional. Identity is tied strongly to city and region rather than to the nation as a whole. A Milanese and a Neapolitan may feel they have less in common with each other than either does with a foreigner. Regional pride is intense, regional food is a matter of fierce loyalty, and dialects can be different enough to be mutually unintelligible. This regionalism is part of what makes travelling around Italy so interesting — each area genuinely does feel different.
Catholicism shapes Italian culture even among those who don't practise. About three-quarters of the population identify as Catholic, though regular church attendance is much lower than that figure suggests. The Church's presence is everywhere in the architecture, the calendar, and the social fabric. Most towns celebrate their patron saint's day with a local festival, a procession, and a fair.
Italian social life centres on food, family, and the neighbourhood. The evening passeggiata — a stroll through the town square before dinner — is not a tourist performance but a genuine daily ritual in smaller towns and cities alike. Dinner rarely starts before 8pm, and often later in the south. Sunday lunch remains the main meal of the week in many households, a multi-hour affair.
Italy has absorbed significant immigration over the past three decades. The largest groups are Romanians, Albanians, Moroccans, Chinese, and Ukrainians. This has changed the texture of Italian cities — noticeably in markets, restaurants, and street life, particularly in Milan, Rome, and the larger northern cities.
Italy has around 34 native regional languages alongside standard Italian, including Venetian, Neapolitan, Sicilian, Sardinian, Friulian, and Ladin. In South Tyrol, German is co-official and widely spoken as a first language. In parts of Valle d'Aosta, French is in everyday use. Sardinian is considered a distinct Romance language in its own right, not merely a dialect.