Nantes · Self-guided audio walk

Trentemoult by Water

An eight-minute river crossing from Nantes lands you in a former fishing village of narrow lanes, painted houses and quayside terraces that all face the Loire.

5Stops
1.2 kmDistance
20+ minTime

Photo by Pascal Bernardon on Unsplash

Trentemoult sits across the Loire from Nantes, and for centuries the river was its front door. Fishermen worked these banks under a privilege granted in 1397, and later Cape Horn captains built houses with palm gardens. A Navibus crossing, free at weekends, still brings you here the way the village was always reached.

You land at Trentemoult Sablières, opened in November 2025, and follow a short path along the water past Le Pendule, Roman Signer's seven-metre pendulum on a disused concrete plant. Then narrow lanes painted in bright colors lead to the terraces of quai Marcel Boissard.

The walk ends a little east at Le Bistrot du Port on quai Surcouf, where the village gives way to the river.

Hear it on the street

Get the turn-by-turn audio guide in the app. The narration plays itself as you reach each stop, hands-free and offline.

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Stop by stop

The route

Interactive map of the route. The full stop list below works without it.

Local pick

Photo by Eagertourist on Wikimedia Commons

Trentemoult-Sablières

0:00

Arrive by river at the new Trentemoult pier.

You've just arrived the way people reached Trentemoult for centuries, by boat. This is Trentemoult Sablières, the new Navibus pier. The landing moved about 500 metres west on 12 November 2025, so older guidebooks still send people to a closed pier. The crossing from the Gare Maritime in Nantes runs on line N1, with a boat every twelve minutes on weekdays and free rides at weekends.

The pier borrows its name from the old sand pits on this shore. Look back across the river. Trentemoult was once an island, and its fishermen held a fishing privilege in the Loire estuary granted by the Duke of Brittany in 1397. For hundreds of years they crossed this same water in flat-bottomed boats called barges. The village kept its back to the road and its face to the river, and this landing keeps the habit.

Open in Google Maps

≈3 min walk to the next stop

Local pick

Photo by Jean-Pierre Dalbéra from Paris, France on Wikimedia Commons

Le Pendule

0:00

A seven-metre pendulum marking time on the river.

On the red concrete building ahead hangs Le Pendule, a seven-metre pendulum by the Swiss artist Roman Signer. Signer, born in Appenzell in 1938, is known around the world for performances with explosions, and here he made something far quieter: a clock with no face and no hands.

The building is a concrete batching plant from the late 1960s, abandoned for years. In 2009, when it was about to be demolished, Signer hung this black pendulum on the front and let it keep swinging. The pendulum marks time without telling it, a slow beat against the faster current of the Loire a few steps away. Watch it for a minute and you'll notice it isn't a clock at all. It simply says that time passes and the building is wearing away. In strong wind the pendulum is stopped for its own safety, and the river takes over the rhythm.

Open in Google Maps

≈4 min walk to the next stop

Local pick

Photo by Jujubier44 on Wikimedia Commons

Rue de la Californie

0:00

Narrow lanes of brightly painted fishermen's houses.

Rue de la Californie leads into the oldest part of the village, a tangle of lanes too narrow for cars. You'll hear the difference before you see it: the hum of the city drops away and the streets close in until two people can barely pass.

Look up at the houses. In the 19th century, fishermen used leftover hull paint on their shutters, doors and lower walls, the same paint that once protected their boats. Whole façades in bright pink, green and blue have been painted only since the 1990s, by today's residents. The oldest houses sit on three levels, with a cellar that flooded, a living floor above it, and an attic. Look for the outside staircases, built so families could climb straight to the living floor when the Loire rose. Further back, bigger houses with palm trees in their gardens belong to the captains who brought plants home from those same voyages.

Open in Google Maps

≈7 min walk to the next stop

Free preview ends here · stops 4 to 5 continue in the app

Quai Marcel Boissard

Riverside terraces where the village comes to eat.

in app

Le Bistrot du Port

A last guinguette on the quay, facing the Loire.

in app

Good to know

Before you go

Is the Trentemoult by Water walk free?

Your first tour is free, no account needed. After that you can buy tours one at a time, or subscribe for access to every city. Cancel whenever you want.

How far is it, and how long does it take?

The route runs 1.2 km across 5 stops and takes 20+ min at an easy pace. That covers the walking and the audio. How long you linger at each stop is up to you.

When should I start?

Any time of day works. You can pause at any stop and pick the route back up later, so there is no need to finish it in one go.

Does the audio work offline?

Yes. Download the walk over Wi-Fi before you set out and the audio, map, and directions all run offline. Handy for skipping roaming charges abroad.

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Provenance · last verified August 27, 2026

Built from the Wayside route itself: the stops, their order, and the walk between them.

Photo by Pascal Bernardon on Unsplash

Photo by Eagertourist on Wikimedia Commons · CC0

Photo by Jean-Pierre Dalbéra from Paris, France on Wikimedia Commons · CC BY 2.0

Photo by Jujubier44 on Wikimedia Commons · CC BY-SA 4.0

Photo by Fab5669 on Wikimedia Commons · CC BY-SA 4.0

Photo by Pascal Bernardon on Unsplash

Photo by Clément Beckert on Wikimedia Commons · CC BY-SA 3.0

Photo by GO69 on Wikimedia Commons · CC BY-SA 4.0

Photo by Jibi44 on Wikimedia Commons · CC BY-SA 3.0

Photo by Eusebius on Wikimedia Commons · CC BY 3.0

Photo by François de Dijon on Wikimedia Commons · CC BY-SA 4.0