Discovery of Île-Milliau in Trébeurden | Office de Tourisme de la Côte de Granit Rose

©Passage de l'Ile Milliau - Le Castel et le port de Trébeurden|Yann Josselin

L’île Milliau,

A listed site and the property of the Conservatoire du Littoral, Île Milliau covers an area of 23 ha. Made up of moorland, rocks, cliffs, etc. More than 250 plant species grow here, making it a veritable nature paradise. The island is also of great geological interest, being composed of pink granite and one of the oldest volcanic rocks in the world. Apart from the number of anecdotes that can be told about this island, its other special feature is its access: passage on foot possible only at low tide.

Milliau Island, 6,000 years old!

Join Milliau Island on foot with an Escapade Glaz guide and set off for a Robinson’s experience… From curiosities to unusual sights, set off on a timeless journey. The landscape tells the story of these men, successively hunters, fishermen,
cultivators or quarrymen, depending on the season. From the Valley of the Fairies to the spotlight of worldly festivities, a few tasty anecdotes will
also be revealed to you

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©Allée couverte de l'île Milliau à Trébeurden|Alexandre Lamoureux

©Pique-Nique à l'Ile Milliau|Yann JOSSELIN

Price

€12

per adult

This tour includes

The guided discovery of Milliau Island

Book

Note the

Schedule of the visit

3-hour visit
Visit near the Cap Plongée offices in the port of Trébeurden, followed by a walk to Île Milliau

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Tariffs 2025
*Full*	*Children – 6 years*
€12	offer
Free: children under 6 Where can I buy my tickets? On-line on this website at the reception of our Tourist Offices Required booking 48h in advance /limited number of places. Means of payment: cash and bank card Please bring shoes that can go in the water and warm clothes suitable for the weather