Is the château de Lanniron open to visitors?

An adult admission fee of 10 euros exists, but the exact opening days and hours are not known from our data.

What is the origin of the château de Lanniron?

It was formerly the summer residence of the bishops of Cornouaille, with a first building dating from the 15th century.

What can be seen at Lanniron today?

The 19th-century neoclassical façade, the terraced gardens and their old ponds, including the Neptune basin.

Is the château de Lanniron a listed historic monument?

It is listed as a historic monument under decrees of 1988 and 1992, covering the façades, the terraces and several features of the park.

Château de Lanniron

Lanniron Castle

Ergué-Armel

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Prices: from €10.00
Where: Ergué-Armel

Hours and prices not verified at the source yet.Check on the official website

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Château de Lanniron stands in Ergué-Armel (Finistère), in the Bretagne region of France. The building is registered as a historic monument (dating recorded in the Mérimée database: 15th century, fourth quarter of the 17th century, 18th century, 19th century). Adult admission costs 10 EUR. Its opening hours and prices have not been verified at the source yet.

On the banks of the Odet river, at Ergué-Armel, the château de Lanniron stands on the site of the former summer residence of the bishops of Cornouaille, dating back to the 15th century. Its present façade, in neoclassical style with Ionic columns, dates from a major rebuilding in the early 19th century. The estate keeps its terraced gardens laid out from the late 17th century onward, including old ponds such as the Neptune basin, among the rare surviving examples of this period in western France.

Written from Château de Lanniron

What to know

The adult admission fee is 10 euros.
The château has been listed as a historic monument since 1988 and 1992, covering the façades, the terraces and the Neptune basin.
The site is located in Ergué-Armel, along the Odet river, close to the town of Quimper.
No information is available on opening days and hours, so it is worth checking before visiting.

Practical information

Opening hours

du 4 avril au 21 septembre 2026: 9h00-18h00 (avril, juin et septembre)
9h00-20h00 (juillet et août)

Prices

Adult: €10.00

Free for Free entry for children under 4

Visit duration: Not verified
Wheelchair access: Not verified
Dogs: Not verified
Parking: Not verified

On site

Child-friendly

Where this château is

Ergué-Armel · Finistère · Bretagne

Map of the area around Château de Lanniron

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This châteauChâteaux within 40 km

Address

90 All. de Lanniron, 29000 Quimper

Directions open from wherever you are, by car or public transport.

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Château phone number

+33 2 98 90 62 02

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The safest check before setting off: today’s hours, guided-tour availability, where to park.

4.1 / 5from 665 Google reviews

Heritage status: Registered historic monument (inscrit); Mérimée record PA00090328
Period of construction: 15th century, fourth quarter of the 17th century, 18th century, 19th century

In pictures

Frequently asked

Is the château de Lanniron open to visitors?: An adult admission fee of 10 euros exists, but the exact opening days and hours are not known from our data.
What is the origin of the château de Lanniron?: It was formerly the summer residence of the bishops of Cornouaille, with a first building dating from the 15th century.
What can be seen at Lanniron today?: The 19th-century neoclassical façade, the terraced gardens and their old ponds, including the Neptune basin.
Is the château de Lanniron a listed historic monument?: It is listed as a historic monument under decrees of 1988 and 1992, covering the façades, the terraces and several features of the park.