Bologna: Italy's best food city runs about $2,300 a month

No. The center is compact, flat, and largely closed to non-resident cars through a camera-enforced limited traffic zone, and TPER buses cover the city for about $45 a month. High-speed trains from Bologna Centrale reach Florence in about 35 minutes and Milan in just over an hour. A car only earns its keep if you live in the surrounding hills.

The annual average is about 57.5 F (14.2 C), with roughly 31 inches (793 mm) of precipitation a year. That average hides real seasons: summers in the Po Valley are hot and humid, and winters are chilly, gray, and often foggy. The covered porticoes make walking pleasant in almost any weather.

Legal residents can register with Italy's national health service through the local AUSL office and get a family doctor; retirees and other non-workers typically pay an annual enrollment fee. Emilia-Romagna ranks second among Italian regions in the health ministry's most recent review, but paperwork is in Italian and specialist waits can be long. Many expats add private insurance for faster appointments.

You need a long-stay visa before arriving: common routes are the elective residence visa for people with passive income, the digital nomad visa for remote workers, a student visa through the University of Bologna, or a work visa through an employer. After arrival you apply for a residence permit (permesso di soggiorno) and register locally. Start with the consulate that covers your U.S. state, since requirements vary.

More than in most mid-sized Italian cities, thanks to the university's international students and faculty, but far less than in Amsterdam or Lisbon. You can manage daily life in English at first, though landlords, government offices, and doctors mostly work in Italian. Learning the language makes both bureaucracy and friendships dramatically easier.

Plan on about $2,300 a month for a single person, around $3,500 for a couple, and roughly $5,500 for a family, all in U.S. dollars. A one-bedroom averages about $1,100 in the center and $850 outside it. An inexpensive restaurant meal runs about $20.

Bologna scores 61 on the safety index against a crime index of 39, which puts it in the moderately safe range typical of mid-sized European cities. Violent crime is rare; the practical concerns are pickpocketing around the train station and petty theft in nightlife areas. Most residents walk the center at night without much thought.

Yes, most retirees use Italy's elective residence visa, which requires documented passive income such as pensions or investments and a place to live lined up before you apply. Consulates review these applications strictly. Once you are a legal resident you can register with Italy's national health service, and Bologna's roughly $3,500-a-month couple's budget is workable on many American retirement incomes.