A turquoise sea with boats, kayaks, and a beach.

Find Green Hotels in Koh Samui Islands

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Koh Samui Islands Green Hotels

Tonight
Sep 24 - Sep 25
Tomorrow
Sep 25 - Sep 26
This weekend
Sep 25 - Sep 27
Next weekend
Oct 2 - Oct 4

Our top choices for Koh Samui Islands eco-friendly hotels

A infinity pool with palm trees, a beach, and a resort building.
An outdoor bar area with thatched-roof structures, wicker furniture, and hanging lanterns.
An outdoor seating area with round tables and chairs, surrounded by lush greenery and a wooden deck.
A traditional building with a tiled roof, surrounded by lush greenery and a water feature in front.

1. Anantara Lawana Koh Samui Resort, Chaweng

Anantara Lawana Koh Samui Resort, Chaweng
Koh Samui
Australia
Anupam
₩276,140
₩327,778 total
includes taxes & fees
Oct 24 - Oct 25
Anantara Lawana Koh Samui Resort, Chaweng
A resort with multiple swimming pools, palm trees, and a playground.
A modern lobby with a central seating area, wooden accents, and a reception desk.
A buffet with various food items and a view of the outdoors.
A hotel courtyard with a paved walkway, palm trees, and a building with multiple balconies.

2. ibis Samui Bophut

ibis Samui Bophut
Koh Samui
Denmark
Lucas
₩50,444
₩59,876 total
includes taxes & fees
Oct 3 - Oct 4
ibis Samui Bophut
A beachside lounge with seating and tables, palm trees, and a view of the ocean.
A modern bar area with a view of the ocean, large windows, and hanging spherical light fixtures.
An aerial view of a resort with multiple bungalow-style buildings surrounded by dense palm trees.
An aerial view of a resort with multiple bungalow-style buildings surrounded by palm trees, a sandy beach, and clear turquoise waters.

3. Santiburi Koh Samui

Santiburi Koh Samui
Koh Samui
United Kingdom
Juliette
₩277,747
₩329,685 total
includes taxes & fees
Oct 18 - Oct 19
Santiburi Koh Samui
A resort with multiple bungalow-style buildings, a central swimming pool, and lush tropical vegetation.
A wooden deck with seating and a view of the ocean.
A beachfront restaurant with outdoor seating, palm trees, and a view of the ocean.
A wooden gazebo with an arched entrance overlooking a clear blue sea.

4. Four Seasons Resort Koh Samui

Four Seasons Resort Koh Samui
Koh Samui
United Kingdom
Holger
₩1,567,223
₩1,864,386 total
includes taxes & fees
Oct 7 - Oct 8
Four Seasons Resort Koh Samui
A beach with clear turquoise water, boats, and distant mountains.
A modern house with a covered porch, steps leading to the entrance, and a garden area with neatly trimmed bushes.
A modern house with a pool, surrounded by lush greenery and palm trees.

5. NH Collection Samui Peace Resort

NH Collection Samui Peace Resort
Koh Samui
Australia
Grace Margaret
₩187,461
₩222,516 total
includes taxes & fees
Oct 10 - Oct 11
NH Collection Samui Peace Resort
A infinity pool with a clear view of the sea, outdoor seating, and a covered area with umbrellas.
An aerial view of a beach with clear turquoise water, a sandy shore, and several umbrellas and lounge chairs arranged along the beach.
A modern bathroom with two large bowls and a faucet, large windows with a view of trees and the sea.
A bedroom with a large bed, a wooden headboard, a nightstand, a bedside table, and a view of the ocean through large windows.

6. Silavadee Pool Spa Resort

Silavadee Pool Spa Resort
Koh Samui
United States
Teresa
₩286,639
₩340,240 total
includes taxes & fees
Oct 7 - Oct 8
Silavadee Pool Spa Resort
A resort with a large pool, outdoor seating areas, and lush greenery.
A beach with sun loungers and umbrellas, a clear sky, and boats in the water.
An outdoor dining area with wicker furniture, a view of the sea, and a bar area.
A modern buffet setup with various food items and utensils, a central serving area, and a kitchen in the background.

7. Melia Koh Samui

Melia Koh Samui
Koh Samui
Australia
Alina
₩222,257
₩263,820 total
includes taxes & fees
Oct 18 - Oct 19
Melia Koh Samui
A beach with lounge chairs and umbrellas, palm trees, and a clear blue sky.
A resort with a swimming pool, palm trees, and lounge areas.
A wooden table with various dishes and a view of a beach with palm trees and a pier.
Two sunbeds with towels, a pool, and a view of the sea.

8. OUTRIGGER Koh Samui Beach Resort

OUTRIGGER Koh Samui Beach Resort
Koh Samui
Australia
Susan Maree
₩100,479
₩119,269 total
includes taxes & fees
Oct 18 - Oct 19
OUTRIGGER Koh Samui Beach Resort
A resort with a large swimming pool, a beach, and a mountainous backdrop.
A beachfront restaurant with a thatched roof, palm trees, and a pool area.
A modern living room with a sofa set, a round coffee table, and a TV.
A wedding ceremony setup with chairs arranged in rows, a stage with floral decorations, and a view of the ocean.

9. Hyatt Regency Koh Samui

Hyatt Regency Koh Samui
Koh Samui
Australia
Karl
₩244,254
₩289,930 total
includes taxes & fees
Oct 16 - Oct 17
Hyatt Regency Koh Samui
A swimming pool with lounge chairs and umbrellas, surrounded by plants and a building with balconies.
A hotel room with two beds, a balcony, and a view of greenery.
A buffet area with various fruits, vegetables, and beverages. There are tables and chairs arranged for dining.
A conference room with a long table, chairs, and overhead lighting.

10. Mercure Samui Chaweng Tana Hotel

Mercure Samui Chaweng Tana Hotel
Chaweng City Center
Singapore
Douglas
₩138,584
₩164,499 total
includes taxes & fees
Oct 17 - Oct 18
Mercure Samui Chaweng Tana Hotel
View all properties

Top Koh Samui Islands Hotel Reviews

Six Senses Samui

Six Senses Samui

10/10 Excellent
"Expensive but worth it"
Philipp 2-night trip
Posted 1 month ago
Six Senses Samui

Explore a world of travel with Expedia