This small town, standing on the Western coast of Lake Maggiore in the so-called Borromean Gulf, is one of the most visited touristic sites of entire Piemonte. Its territory includes three of the four Borromean Islands: Isola Bella, Isola Madre and Isola Superiora, also named Isola dei Pescatori. The first recorded file about the town is dated 998, but even in the Roman age, the way leading from Milan to the Sempione pass ran by this site.

This small island, formerly inhabited by a few fishermen, was deeply transformed by the Borromeo family, since 1632; in this year, Carlo III Borromeo started the construction of a gorgeous palace, dedicated to his wife Isabella, which was later completed, in 1671, by an amazing Baroque garden. Palazzo Borromeo also hosted Napoleon I with his wife and, later in 1935, the Conference of Stresa, held between the representatives of Italian, British and French government.