Six Senses Samui opened in 2004 on a headland at the northern tip of the island, which makes it one of the older resorts in Koh Samui's top tier. We had stayed before, and we have since reviewed most of its rivals, Kamalaya, SALA, Vana Belle and Garrya Tongsai Bay among them, so this second stay, in January 2026, came with a question: does the older resort still earn its place?
The welcome has not changed much: a cold towel, a juice, and a note written by hand and laid on a leaf. Electric buggies wait on call for the whole stay, which matters on a site this steep.
What has changed is the palette. Six Senses once leaned on bright yellows, oranges and greens, and most of that has gone. The resort now dresses in beige, natural timber and linen, which is calmer and easier to live with, if less memorable. It reads like a brand growing up.
It has not been able to hide its age entirely. Next to the island's newer resorts, some corners of Six Senses look tired and the finish is less polished than the price suggests. None of it spoiled the stay, but a first-time guest who expects a new resort will notice.
A Villa at the Top of the Hill
The scale is the resort's best argument. There are only 67 villas, 60 of them with their own pool, and the resort was full during our stay without ever feeling it. On an island where several luxury hotels stack suites along a busy beach, that is what the money buys.
We stayed in a Hideaway Pool Villa, 160 square metres at the highest point of the resort. The name is accurate. The villa looks into the trees, with the sea showing between them, and the fence and planting around the deck mean nobody sees in. It gives up the full sea view of the Ocean Front villas lower down, and gains privacy in return.
Rocks, Tides and Three Pools
We swam everywhere: the villa pool, the large infinity pool at the centre of the resort, the pool beside the beach and the sea. The sea is the weak point. The resort sits on a rock-fringed bay, and the beach has rocks underfoot and depends on the tide, so it is a place for a swim when the water allows rather than a long white beach. Guests have their own loungers on it, and the beach restaurant is open to visitors from outside.
That restaurant, Drift at the Beach, runs a wood-fired oven and grill beside its own pool. We had lunch there, quesadillas, a chicken dish and a few starters to share, and it is the easiest place in the resort to spend a day, moving between the pool, the table and the water.
Dinner on the Point
Dining on the Rocks is the resort's signature restaurant, built at the tip of the headland on ten terraced decks of teak and bamboo, with the Gulf of Thailand on three sides. We dined there, and the setting is the reason to go; the resort itself recommends tables 99 and 100, at the front of the decks.
Breakfast is a buffet with a full à la carte menu beside it, and the kitchen was happy to cook things that were not on the menu at all, which is rarer than it should be at this level.
The Spa, the Yoga Sala and the Farm
Six Senses built its name on wellness, and the spa here has six indoor treatment rooms, saunas, steam rooms and views over the bay. We had a massage and joined the morning yoga in the yoga sala. The gym beside them is small but well equipped.
Up the hill, Farm on the Hill keeps goats, chickens and ducks and grows vegetables and herbs for the kitchens; guests can feed the animals, collect eggs and milk the goats. Families should know there is no kids' club in the usual sense. Instead there is a games room with a pool table and table tennis.
The Verdict
Six Senses Samui is older than its rivals and looks it in places, and its beach is at the mercy of the rocks and the tide. It still makes one of the strongest cases on the island for privacy and calm at the price. Sixty pool villas on a quiet headland, a resort that stayed calm when it was full and a kitchen that cooks what you ask for are why we came back, and why we would come back again.
At the time of writing (November 2026) the resort is being refreshed: the main pool, Dining on the Hill and the main bar are closed until 30 November 2026.
Perfect for
Couples and wellness travellers who want privacy, space and their own pool, and returning Samui guests who prefer calm to a scene
Skip if
You want a long, sandy beach you can swim from at any tide, or the polish of a newly built resort
What to book
Hideaway Pool Villa, as we did, for the most privacy at the top of the hill; an Ocean Front Pool Villa if the sea view matters more than seclusion. Six Senses takes part in IHG Destined, IHG's programme for selected luxury travel advisors. Booked through our host agency, Fora Travel, on an eligible IHG Destined rate, a stay can include breakfast for two each day, a hotel credit and an upgrade when available. We confirm that the resort takes part, and the exact benefits and conditions for your dates, before you book.
Thinking of staying at Six Senses Koh Samui?
Send your dates. Albina replies with the rate for your nights and what we add, in writing.
Planning a Six Senses stay? Via Privata books Six Senses with preferred-partner benefits at the hotel's own rate — breakfast, credits, upgrade priority and VIP recognition.