Voyage à Nantes is a unique cultural festival that takes place every summer in the city of Nantes. The festival offers a wide range of free events and exhibitions that showcase the city's art, culture, and history. From art installations to street performances, there is something for everyone at Voyage à Nantes. The festival takes place over several weeks, with events happening all over the city. Some notable features of the festival include the green line that guides visitors through the city's main attractions, and the giant mechanical elephant that roams the streets. If you're a budget-conscious traveller looking for a unique cultural experience, Voyage à Nantes is the perfect choice for you.