Via Monte Napoleone, also spelled Via Montenapoleone, is an upscale shopping street in Milan, Italy, and Europe’s most expensive street (2018).[1] It is famous for its ready-to-wear fashion and jewelry shops, and for being the most important street of the Milan fashion district known as the Quadrilatero della moda, where many well-known fashion designers have high-end boutiques. The most exclusive Italian shoemakers maintain boutiques on this street

In 2009, architect Fabio Novembre designed a months-long art installation, titled Per fare un albero, ‘To make a tree’ in conjunction with the city of Milan’s Department of Design, Events and Fashion and Fiat — featuring 20 full-size fiberglass planter replicas of the company’s 500C cabriolet along Via Monte Napoleone