A pioneering approach to eco-friendly accommodation in the heart of Sainte-Mégrine
Located in the charming village of Sainte-Mégrine, near the Marais Poitevin, the former priory lodge recently obtained the prestigious La Clé verte eco-label. This label, a symbol of sustainable tourism and eco-friendly accommodation, demonstrates this establishment’s commitment to exemplary environmental protection. With its nine rooms and living spaces renovated in accordance with the principles of eco-construction, this establishment embraces a responsible stay in harmony with nature. For over twenty years, the owners, Sophie and Ronan Saint-Jalmes, have shaped this site into an exceptional setting, blending history, biodiversity, and ecology. Their approach is rooted in a strong desire to preserve local heritage while offering visitors an eco-tourism experience entirely focused on conservation and nature awareness. The Green Key label represents concrete recognition of their efforts, while strengthening the site’s appeal in a context where environmental awareness is becoming a necessity for future tourism. Discover the Green Key label, a symbol of commitment to sustainable tourism, guaranteeing eco-responsible practices in accommodations and attractions. Join the movement for a greener future! Sainte-Mégrine: a historic priory in harmony with nature The Sainte-Mégrine priory, dating from the 11th century, bears witness to centuries of history and deeply rooted religious traditions in the region. Originally, it served as a reception center for monks involved in marsh development. These early inhabitants left a precious legacy, developing drainage and sustainable water management techniques, which are still visible in the current landscape.Today, the ecological rehabilitation of this former priory is in keeping with its original values. Its architecture, while retaining its exposed stone walls, has been renovated with natural materials, banning all toxic or non-biodegradable substances. This exceptional site offers an immersion in a preserved environment where visitors can observe local flora and fauna. Its botanical garden, self-managed wetlands, and frog pond all contribute to the environmental awareness mission. This entire project is aligned with the region’s commitment to concrete and responsible ecology. Discover the Green Key label, a symbol of sustainable and responsible tourism. Learn how this commitment contributes to environmental preservation while ensuring a quality experience for travelers.The pillars of the Green Key label: a guide to responsible tourism This certification is based on a series of specific criteria, aimed at reducing environmental impact while promoting the quality of hospitality. These elements include: 🌱 Ecological waste management (sorting, composting, plastic reduction) 💧 Responsible water and energy consumption (solar panels, rainwater harvesting) 🌿 Preference for local and organic products (food, cleaning products)
🦉 Raising visitor awareness of local biodiversity🔥 Reducing fossil fuel consumption This label also ensures transparency and a clear evocation of respect for nature. By receiving the Green Key, the Sainte-Mégrine lodge is committed to sustainable tourism.

Discover the concept of the Green Key, an international symbol of ecotourism that guarantees environmentally friendly accommodation. Explore sustainable destinations, contribute to the preservation of nature, and enjoy a responsible stay while preserving our planet.
Concrete actions for environmentally friendly accommodation in Sainte-Mégrine Choosing accommodation with the Green Key label means, above all, opting for an environmentally friendly stay. At the Sainte-Mégrine site, many concrete initiatives have been implemented to limit the ecological footprint: 🌻 Installation of solar panels to cover part of the electricity needs
🌾 Use of bio-sourced materials for the renovation (wood, stone, terracotta) 🪺 Creation of a habitat for local biodiversity, with reception areas for birds, insects, and other flora and fauna 💧 Rainwater harvesting and storage for garden maintenance

These simple actions help maintain the site’s sovereignty while promoting biodiversity. The implementation of this system relies on the support of the Marais Poitevin Regional Park, ensuring a balance between tourism and conservation. Sainte-Mégrine, an iconic location for a stay combining heritage and ecology. Beyond the purely technical aspect, the Sainte-Mégrine lodge offers an unparalleled experience. Its historic setting, combined with ecological tourism,
reinforced by the La Clé verte label, constitutes a real asset for all those looking for a
- stay in harmony with nature
- . The region, renowned for its cultural, natural and gastronomic heritage, attracts more and more visitors concerned about their carbon footprint. With its proposed activities, such as exploring the marsh by bike or on foot, or even bird watching, this place has established itself as a real reference in terms of
- ecotourism in Pays de la Loire
- .
- This inspiring model demonstrates that the conservation of historical heritage and the preservation of biodiversity can coexist perfectly. Impossible not to fall under the spell of this alliance between
history , nature and sustainable development, illustrating the sustainable trend in tourism which is emerging for 2025. A vision for the future: an inspiring example of ecotourism in Sainte-Mégrine The success of the La Clé verte label obtained by the Sainte-Mégrine gîte inspires other structures in the region. The approach, both simple and effective, shows that it is possible to integrate environmental conservation into all types of tourist accommodation. By continuing their action, Sophie and Ronan are moving the objective towards increased awareness among local stakeholders and travelers.With the ambitious objective of increasing the number of labeled accommodations in the region, they actively participate in the reputation of the region as a destination. sustainable ecotourism. The region, particularly with its partnership with the Marais Poitevin regional park, is part of a policy of promoting heritage while protecting biodiversity.

FAQ – The Sainte-Mégrine Eco-Friendly Lodge in Brief
What are the benefits of the Green Key label? It guarantees respect for the environment, responsible resource management, and biodiversity awareness. It also reassures tourists seeking an ethical stay.How does the lodge contribute to heritage preservation?
- By renovating the priory while respecting its original materials and incorporating ecological processes, it contributes to historical and environmental conservation. What activities are available for a sustainable stay in Sainte-Mégrine? Exploring the marsh by bike or on foot, birdwatching in the nature reserve, and nature workshops for young and old. Is the site accessible year-round?
- Yes, the lodge is open year-round, with activities and guided tours regularly organized to help you learn more about the region and its natural treasures.
- How do I book a night in this exceptional place?
- Simply visit the official website or contact the reservation service directly via their website.
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