Four Seasons Resort Chiang Mai is Proud to Receive the Green Key Certificate

A significant milestone in the resort's ongoing commitment to environmental responsibility and sustainable hospitality, Four Seasons Resort Chiang Mai has received yet another commendable recognition. The Green Key certificate is the leading standard for excellence in the field of environmental responsibility and sustainable operation within the tourism industry. “There is no day in the year when the team is not focused on this very important aspect of our operation,” insists the proud General Manager Sean Mosher, adding that the team is thrilled to be recognised for its commitment to ensuring a responsible business. "We are committed to preserving and regenerating the environment and leaving a positive, enduring impact on our local community.”

Rooted in Nature, Guided by Responsibility

From its formative days, the resort has embraced sustainability as a guiding principle—honouring the natural beauty of Northern Thailand while leading the way in responsible tourism. Surrounded by rice paddies, lily ponds, and lush tropical gardens, the resort offers an immersive experience that connects guests to the land and local culture. Whether it is supporting local farmers through organic sourcing, reducing single-use plastics, or minimising waste through mindful practices, the resort integrates environmental stewardship into every layer of the guest journey.

Innovative Sustainability Practices in Action

“Energy, carbon, and water efficiency are integral to our design and daily practices,” shares Anthony Tschudin, Resort Manager. Renewable and carbon-free energy sources help power solar lighting and road signage, while water recirculation systems maintain the resort’s ponds, waterfalls, and rice terraces.

“All wastewater is treated on-site and recycled into the natural landscape, with certification from local authorities confirming responsible water management,” adds Chief Gardener Pondkaran Kantha. Efforts to reduce waste include the elimination of single-use plastic water bottles and the creation of an organic waste diversion program. “Plant waste and buffalo excretions are transformed into organic fertiliser used in the gardens, while food waste is collected and shared with local farmers as animal feed, closing the loop with care,” she smiles.

Sustainable dining takes centre stage, with a focus on local, seasonal, and responsibly sourced ingredients. Herbs are harvested from the chef’s garden; Chiang Mai salt adds a regional touch; and local cocoa is featured in house-made confections. “A dedicated food waste reduction program supports the resort’s plant-forward philosophy, with vegan and vegetarian options available across dining outlets,” shares Alvin Dela Cruz, the resort’s Executive Chef. “On the biodiversity front, the resort’s on-site horticultural farm is a living expression of conservation. Through sustainable gardening practices, including the replanting and recultivation of damaged plants, the resort actively supports local flora."

“Guests are also invited to connect with nature through experiences such as rice planting in the resort’s fields and exploring the chef’s garden—a journey that highlights the region’s agricultural heritage and the resort’s farm-to-table ethos,” shares Ashok Nair, Director of Rooms and Residences. Through innovative events and programming, the resort presents educational, yet engaging events for social events and corporate group functions.

A Shared Vision with the Community

Deeply committed to supporting local artisans, schools, and environmental initiatives to foster sustainability within the broader community, the resort promotes organic farming through its own practices. At Chaan Baan, the resort’s cultural hub, guests can further engage with local traditions through hands-on crafts and farming activities that celebrate the bond between people and nature. “From pottery and soy wax candle making to saa paper making and the traditional art of tie and dye, our aim is to preserve the cultural heritage while inspiring a deeper appreciation for sustainability and mindful living,” asserts Ashok.

With its comprehensive approach to sustainability, balancing environmental stewardship and immersive guest experiences, the resort continues to lead by example - offering travellers the chance to connect more deeply with themselves, the destination, and the community.