The Golfe du Morbihan Regional Natural Park is an organization dedicated to the natural and cultural heritage of the Gulf of Morbihan in Brittany, France. Its work brings together conservation, local knowledge and community engagement, with information and resources for residents, visitors and local authorities. The Park’s areas of activity include biodiversity, water, cultural heritage, landscapes and urban planning, the sea and coastline, climate and energy, economic activities, and innovation. It also supports learning through the Park’s school program and shares information through its observatories.

The organization offers public events and opportunities to take part in local initiatives, including participatory projects and the Sentinelles program. Visitors can explore educational content, practical advice and videos, while local authorities can access guidance and resource materials. The Park also publishes reports, inventories, scientific papers and guides on topics such as event planning, invasive plants, coastal wildlife and maritime heritage. Through these activities and publications, it encourages people and communities to understand, protect and shape the future of the region.