Top 10 Spa Hotels & Accommodation in Koh Samui Islands from NZ$117

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

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Our top choices for Koh Samui Islands hotels with a spa

A modern interior with a wooden reception desk, a seating area with cushions, a staircase, and hanging plants.

A restaurant with a buffet setup, wooden furniture, and a view of the ocean.

A resort pool with a long water slide, surrounded by palm trees and blue umbrellas.

A table set with breakfast on a beach with a view of the sea and mountains.

1. Explorar Koh Samui – Adults Only Resort and Spa

Koh Samui

Soak up serenity at this adults-only resort with 4 treatment rooms, a spa pool, and a swim-up bar, steps from Bo Phut Beach.

NZ$303

includes taxes & fees

14 Sept - 15 Sept

A massage therapy session in a serene outdoor setting with a table, massage tools, and a view of a traditional building.

A resort with a swimming pool, palm trees, and a view of the ocean.

A beachside lounge with wooden loungers, white umbrellas, and a view of the ocean.

A clear pool with lounge chairs and umbrellas, surrounded by palm trees and a view of the ocean.

2. Fair House Villas & Spa

Koh Samui

Indulge in a peaceful beachfront escape with a full-service spa, swim-up bar, and ocean-view dining for ultimate relaxation.

NZ$175

includes taxes & fees

13 Sept - 14 Sept

A woman walking through a bathroom with a sink, a shower, and plants.

A pathway leading to thatched-roof structures with a tree in the center.

A beach with wooden lounge chairs and black umbrellas.

A beachfront resort with thatched-roof cabanas, lounge chairs, and a pool.

3. Karma Resort

Koh Samui

Discover a tranquil beachside sanctuary with Thai massages and couples treatment rooms where relaxation flows as freely as ocean breezes.

NZ$334

includes taxes & fees

15 Sept - 16 Sept

Two sunbeds with towels, a pool, and a view of the sea.

A beach resort with a pool, palm trees, and a mountain backdrop.

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.

4. OUTRIGGER Koh Samui Beach Resort

Koh Samui

Revitalise with Thai massages and deep-tissue treatments at this tranquil Koh Samui hotel featuring 2 sparkling pools and beachfront bliss.

NZ$195

includes taxes & fees

16 Sept - 17 Sept

A bathroom with a large bathtub, wooden ceiling, and a view of greenery outside.

A beachfront resort with outdoor seating and a pool area.

A modern pool area with a wooden deck, lounge chairs, and a view of the ocean.

A coastal resort with multiple bungalow-style buildings, a beach, and a clear view of the ocean.

5. Pavilion Samui Villas & Resort

Koh Samui

Rejuvenate at this luxury beachside retreat with a full-service spa, mud bath, and two outdoor pools just steps from Lamai Beach.

NZ$229

includes taxes & fees

16 Sept - 17 Sept

A massage therapy session in a wooden room with a view of the ocean and palm trees.

A spacious restaurant with wooden tables and chairs, large windows overlooking the ocean, and a thatched roof.

A restaurant with wooden tables and chairs, set against a backdrop of a beach and ocean.

A large, clear blue swimming pool surrounded by palm trees and a gazebo.

6. Melati Beach Resort & Spa

Koh Samui

Beachfront bliss awaits with 4 spa rooms, Thai massages, aromatherapy, and two outdoor pools.

NZ$351

includes taxes & fees

15 Sept - 16 Sept

A bathroom with a bathtub, a towel rack, and a view of the sea.

A person relaxing in a bathtub with a view of boats on the water and mountains in the distance.

An infinity pool with a view of the sea and distant mountains.

A bedroom with a large window, a bathtub, and a view of the sea.

7. The Beach Samui

Koh Samui

Relax at this beachfront hotel with spa treatment rooms and yoga classes, where Thai massages and beach cabanas await your arrival.

NZ$154

includes taxes & fees

18 Sept - 19 Sept

A spa room with a massage table, a bowl of flowers, and a mirror on the wall.

A hotel room with a bed, a television, a desk, and a view of the city at night.

A hotel room with a bed, a view of the ocean, a palm tree, and a beach umbrella.

A multi-story hotel with a pool, surrounded by lush greenery and palm trees.

8. Code Samui Hotel

Koh Samui

Indulge in paradise at this serene hotel where spa bliss meets oceanfront luxury.

NZ$117

includes taxes & fees

6 Sept - 7 Sept

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Choose what matters most at spa hotels in Koh Samui Islands

Pool

Breakfast included

Spa pool

4 stars

5 stars

Spa hotels with pools in Koh Samui Islands

A modern multi-story building with a pool, outdoor seating, and a covered area.

A modern living room with a large window, a flat-screen TV, a sofa, a coffee table, and a dining area with a table and chairs.

Code Samui Hotel

Koh Samui

NZ$117

includes taxes & fees

6 Sept - 7 Sept

A courtyard with a central fountain, surrounded by seating areas and potted plants.

A modern living room with wicker furniture, a glass door leading to a balcony, and indoor plants.

A swimming pool with a tiled edge, surrounded by a wooden deck and a white building with balconies.

A multi-story hotel with balconies, outdoor seating, and well-lit pathways.

Crystal Lamai Hotel

Koh Samui

NZ$68

includes taxes & fees

16 Sept - 17 Sept

A poolside area with lounge chairs and umbrellas, a wooden deck, and a modern building in the background.

A spacious indoor dining area with wooden tables and chairs, a pool visible through large windows, and a kitchen area in the background.

A modern hotel room with a large bed, a flat-screen TV, and a view of a mountainous landscape through a sliding glass door.

A beach with sun loungers and umbrellas, a clear sky, and calm waters.

Chi Samui Resort

Koh Samui

NZ$121

includes taxes & fees

2 Sept - 3 Sept

A beachside lounge with seating and tables, palm trees, and a view of the ocean.

A beachside dining setup with a canopy, tables, chairs, and lanterns.

An aerial view of a resort with multiple bungalow-style buildings surrounded by dense palm trees.

A modern bar area with a view of the ocean, large windows, and hanging spherical light fixtures.

Santiburi Koh Samui

Koh Samui

NZ$460

includes taxes & fees

4 Sept - 5 Sept

A resort with multiple buildings, a central swimming pool, and surrounding palm trees.

A hotel room with a bed, a sofa, and a view of the ocean.

A resort with multiple buildings, a central swimming pool, and a beach area with sun loungers.

A resort with a pool, beach, and palm trees.

Mai Samui Beach Resort & Spa

Koh Samui

NZ$119

includes taxes & fees

6 Sept - 7 Sept

A coastal resort with multiple bungalow-style buildings, a sandy beach, and clear turquoise waters.

An aerial view of a resort with multiple buildings, a large swimming pool, and lush greenery surrounding the property.

A beachfront property with a wooden structure, a stone wall, and a large house in the background.

A wooden deck with lounge chairs overlooking a beach and ocean.

Santhiya Koh Phangan Resort & Spa – Up to THB 2,000 Resort Credit per Night

Ko Pha-ngan

NZ$249

includes taxes & fees

16 Sept - 17 Sept

Melati Beach Resort & Spa

Koh Samui

NZ$351

includes taxes & fees

15 Sept - 16 Sept

A modern outdoor bathroom with a large bathtub, wooden lounge chairs, and a view of the ocean.

A coastal property with multiple houses on a hillside, overlooking a clear turquoise sea.

A spacious room with a large bed, a sofa, and a TV. There are large windows offering a view of the outdoors.

A modern bathroom with a large bathtub, a sink, and a view of the ocean.

Garrya Tongsai Bay Samui

Koh Samui

NZ$666

includes taxes & fees

12 Sept - 13 Sept

A beachside resort with lounge chairs and umbrellas, a wooden deck, and a view of the ocean.

A bamboo-lined corridor with wooden flooring and a wooden ceiling structure.

An aerial view of a resort with a swimming pool, palm trees, and modern buildings.

A beach with lounge chairs and umbrellas, a calm sea, and boats in the distance.

Prana Resort Nandana

Koh Samui

NZ$211

includes taxes & fees

1 Sept - 2 Sept

A person relaxing in a large bathtub with a view of a beach and palm trees.

A beachside resort with overwater bungalows, a sandy beach, and boats in the water.

A modern room with a view of the sea, a dining area, and a staircase.

The Beach Samui

Koh Samui

NZ$154

includes taxes & fees

18 Sept - 19 Sept

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Spa hotels with free breakfast in Koh Samui Islands

A clear swimming pool with lounge chairs and towels, surrounded by palm trees and a building with a red roof.

A beachside table with chairs, a vase with flowers, and a bottle, set against a sunset view.

A room with a view of the sea, a fan, and two people performing a massage.

A beach scene with a sunset, a tree, and a person standing by the water.