The House of Minerals : Exploring Brittany’s Natural Heritage

Located in the heart of the stunning Crozon Peninsula, in Brittany, the House of Minerals offers a unique journey through time, landscapes, and minerals.

Whether you are a family looking for an enjoyable day out, a nature lover, a geology enthusiast, or simply curious about the world around you, the House of Minerals invites you to discover the hidden stories beneath your feet.

The House of Minerals is also a perfect destination whatever the weather. On sunny days, it provides the ideal introduction to the landscapes of the Crozon Peninsula. On rainy days, it offers a welcoming indoor space filled with discoveries, activities, and surprises for children and adults alike.

Before leaving, visit our shop to find books, educational games, minerals, local stones, and unique souvenirs inspired by Brittany’s geological heritage.

Come and discover a different side of Brittany — one shaped by hundreds of millions of years of geological history.

Outside, don’t miss the Insolit(h)e Garden of Breton Rocks, an original open-air experience where art, science, and nature come together. This unique geological garden showcases 27 rocks from across Brittany through creative installations designed to spark curiosity and imagination.

House of Minerals : Where Brittany’s rocks tell their story.

Please note that we are still working on the English translation of our website and visitor information. Some content may not yet be available in English, and certain translations are still in progress.

Some QR codes integrated into the museum displays provide access to additional information on our website.
One part of our team speaks English.

We appreciate your understanding.

The Maison des Minéraux Shop : Continue the Journey

The shop offers a carefully curated selection of books (FR). It also showcases Brittany’s rich mineral heritage, with locally sourced stones and carefully selected mineral specimens. Each piece tells a story—that of quarries, landscapes, and the immense timescales that have shaped the Earth.

Children haven’t been forgotten either. The shop features games made in France, along with fun and educational items that allow young visitors to continue their exploration at home in a simple and enjoyable way.

You’ll also find original souvenirs inspired by Earth sciences and the local area, far removed from standard tourist trinkets—perfect as meaningful gifts or keepsakes to remember your visit.