Nantes at Your Own Pace
Self-guided Nantes tours provide the route, the map, and the information — you walk the city independently, at your own pace, stopping where you choose. Nantes is particularly well-suited to self-guided exploration because the city itself has built the infrastructure: the Voyage à Nantes green line (a green line painted on the pavement that connects 40+ art installations, landmarks, and cultural sites across the city in a continuous walking route) is essentially a city-designed self-guided tour that runs during the summer festival (typically June–September) and partially year-round.
The Green Line (Le Voyage à Nantes) — follow the painted green line from the castle through the city centre, across the Île de Nantes to the Machines de l’île, and back. The line passes art installations (some permanent, some annual commissions), architectural landmarks, hidden gardens, and cultural venues. The route takes 3–5 hours to walk in full.
App-based self-guided tours provide audio narration at key stops — the castle, the cathedral, the Passage Pommeraye, and the shipyard quarter — with the flexibility of starting and stopping as you choose.
Frequently Asked Questions
What is the Voyage à Nantes green line?
A green line painted on the pavement of Nantes connecting 40+ art, architecture, and cultural sites in a continuous walking route. Follow the line and it leads you through the city’s highlights. The full route takes 3–5 hours.
Is the green line available year-round?
The full Voyage à Nantes programme runs during the summer festival (typically late June to early September). Parts of the green line and many permanent installations are visible year-round.
Can I explore Nantes without a guide?
Yes. The green line, the castle (free courtyard access), the cathedral, the Passage Pommeraye, and the Machines de l’île are all accessible independently. Nantes is compact, well-signposted, and easy to navigate.