Yes, Lake Maggiore is a cross-border lake shared between Italy and Switzerland. While the majority of the lake (about 80%) lies within the Italian regions of Piedmont and Lombardy, the northernmost tip—approximately 20%—extends into the Canton of Ticino in Switzerland. This Swiss section is home to the famous resort towns of Locarno and Ascona, which are renowned for their Mediterranean flair, palm-lined promenades, and the prestigious Locarno Film Festival. The international border is invisible on the water, allowing passenger ferries and private boats to navigate freely between the two countries, though you should always carry your passport just in case. The Swiss portion of the lake is also where you will find the beautiful Brissago Islands, which house a unique botanical garden. For 2026 travelers, Lake Maggiore represents the perfect blend of Swiss efficiency and Italian dolce vita, offering a stunning alpine backdrop to a sub-tropical climate that makes it one of the most unique geographic regions in Europe.