
At Hyatt Regency Koh Samui, care for people, the planet, and responsible business is reflected in the resort’s daily operations. The property supports the local community and ecosystem by partnering with farmers, fishermen, and sustainable suppliers to source fresh regional ingredients, while also generating clean energy through its rooftop solar system to help reduce environmental impact.
The resort further reduces its footprint through recycling and food waste mitigation efforts, energy-efficient technologies, water-saving systems, and responsible operational practices that help conserve natural resources. Hyatt Regency Koh Samui is Green Key Certified, an independent environmental standard recognizing excellence in sustainable hotel operations, environmental management,and resource conservation.
World of Care is Hyatt’s approach to caring for the planet, people and responsible business. To learn more, visit Hyatt.com/WorldOfCare.

In operation since February 2025, our rooftop solar system generates renewable electricity that supplies approximately 12% of the resort'stotal monthly energy needs, helping reduce our overall carbon emissions.
Energy efficiency is further optimized through advanced guestroom occupancy sensors that intelligently adjust air conditioning based on room usage, lowering energy requirements without compromising guest comfort.
Protecting the island’s delicate natural resources is achieved through an on-site, small-scale desalination plant that produces fresh water, eliminating reliance on Koh Samui’s underground water tables and preserving the local community supply.

Food waste mitigation programs operate across kitchen areas to minimize surplus and keep organic waste out of landfills. Kitchen operations utilize smart tracking systems to measure, analyze, and optimize food preparation and buffet services.
Reusable glass bottles eliminate the use of single use plastic bottled water and biodegradable takeaway packaging made from natural plant fibers have also been adopted.
Paper straws are available only upon request, and the transition to wooden keycards further reinforces the commitment to reducing the resort's ecological footprint on Koh Samui.

Supporting local communities drives our culinary approach, with at least 85% of our ingredients sourced from within Thailand to reduce transportation emissions.
The hotel sources free-range, cage-free chicken and eggs from a local farm, supporting both product quality and animal welfare considerations.
Additionally, the resort cultivates its own microgreens, including basil, mustard, and coriander, ensuring ultra-fresh garnishes while minimizing reliance on external supply chains.

Guided bicycle tours offer guests a health-conscious way to explore the island, combining fitness and culture through curated routes to five unique destinations and vibrant local markets.
For those interested in marine ecology, the Ban Tai Blue Swimming Crab Bank is located just a twenty-minute drive from the resort and welcomes everyone to experience grassroots conservation.
This community project helps restore the local ecosystem by safely rearing egg-bearing crabs until they spawn, allowing visitors to participate in releasing young crab larvae back into the Gulf of Thailand.