Imagine if you could see all of Switzerland's highlights in one unforgettable road trip. Well, the Swiss have done just that with this new 1600km route, linking 12 Unesco World Heritage Sites and taking in glaciers, mountain passes, cities, medieval villages, lakes, castles, abbeys – you name it. It's also doable by electric vehicle, with charging points en route.

Consult the website for an interactive map of the Grand Tour and details on its highlights. The recommended travel period is April to October. The route's highest point is the Furka Pass at 2429m.