TOP Green Hotels in Ko Yao Yai for 2026

A coastal landscape with a sandy beach, calm waters, and distant mountains.

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Our top choices for Ko Yao Yai eco-friendly hotels

A pool area with a thatched roof structure, a seating area with chairs, and a view of the sea and distant islands.

A pool area with a thatched gazebo, seating, and a view of the sea.

A resort with a circular infinity pool, beach access, and thatched-roof structures.

A series of thatched-roof structures with a central staircase leading to an upper level, surrounded by lush greenery.

1. Koh Yao Yai Village

Ko Yao

Sarah

฿2,221

฿2,636 total

includes taxes & fees

24 Sept - 25 Sept

A wooden deck with a pool, white cushions, and a view of the sea and a small island.

An aerial view of a resort with multiple thatched-roof cottages, each with an attached pool, surrounded by lush greenery and water features.

A modern living room with a flat-screen TV, a sofa, a coffee table, and a view of a pool and outdoor seating area.

A wooden deck with a view of the sea and mountains, a lounge area with a table and cushions, and a clear sky.

2. Anantara Koh Yao Yai Resort & Villas

Ko Yao

meera

฿6,885

฿8,173 total

includes taxes & fees

23 Sept - 24 Sept

A modern living room with a large window overlooking a turquoise sea and a distant island.

A modern house with a large glass door leading to a living area with a white sofa and a table, overlooking a body of water and hills.

A modern living room with a large TV, white furniture, a glass coffee table, and a view of the sea.

A beach with boats, a sandy shore, and dense forest.

3. COMO Point Yamu, Phuket

Pa Klok

Lee Sar

฿6,584

฿7,815 total

includes taxes & fees

23 Sept - 24 Sept

A modern balcony with two lounge chairs, a hanging chair, and a wooden table.

A modern hotel room with a large balcony, a flat-screen TV, a sofa, a coffee table, and a wooden side table.

A spacious indoor area with a central glass table surrounded by seating, large columns, and hanging light fixtures.

A beach with clear turquoise water, a sandy shore, and a small island with dense vegetation in the background.

4. Varana Hotel Krabi

Nong Thale

Yeswant and Renuka Manik

฿3,925

฿4,659 total

includes taxes & fees

26 Sept - 27 Sept

A woman relaxing in a clear infinity pool with a view of the ocean and palm trees.

A spa area with two reclining chairs, a small table with a tray, and a hot tub with pink flowers.

An aerial view of a resort with a large swimming pool, lush greenery, and a beach.

A restaurant with wooden tables and chairs, hanging lanterns, and a view of the sea.

5. Phulay Bay, a Ritz-Carlton Reserve

Nong Thale

"Everything about the experience was wonderful; the staff were super friendly and the room was truly exceptional. It was heartwarming to see smiles everywhere in the hotel, and the staff were more than ready to serve whenever I asked for assistance. A particular highlight of the trip was the excursion to Koh Hong, which was made even better by the great hospitality provided by your team. Thank you for making my Songkran holiday so memorable. I will definitely visit this place again. "