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Mantra Samui Resort – photo 1
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In short: Tripplo’s analysis covers a sample of 70 guest reviews of Mantra Samui Resort. Guests in the sample highlight Service & staff, The rooms and Location. The most common complaints: Some found the staff unwelcoming or uninterested. A remote location where you need a scooter, a car or taxis to get anywhere.

Free PDF: the Tripplo report on Mantra Samui Resort

Koh Samui, Thailand

Mantra Samui Resort

5-Star Hotel
Mantra Samui Resort is an adults-only hotel for guests aged 16 and over, set on the hillside above Bophut Bay in the Mae Nam area of Koh Samui's north coast. From high on the slope the resort looks out over the bay, and its 24-metre infinity pool, with a pool bar beside it, makes the most of the view. Rooms are spacious, furnished in dark wood and neutral fabrics, and come with a flat-screen TV, tea and coffee facilities and a safe. The View Restaurant serves Thai dishes alongside a selection of international ones, and there is also a bar, room service, a spa and a fitness centre. The 24-hour reception handles concierge and travel services. The resort is not on the beach: Bophut Beach is a 5-minute drive away, Fisherman's Village about 10 minutes and Samui Airport around 15 minutes. Parking is free, and dogs and cats up to 15 kg are allowed, though not in the pool area.
5-Star Hotel
Koh Samui, Thailand
About 5 km to Samui International Airport (USM), in a straight line
Infinity Pool
Sea Views
Spa
Fitness Centre
Restaurant
Bar

Facts we have checked

  • Adults only
  • Minimum age16+
  • Adult facilities

Source: mantrasamui.com · checked 16 Oct 2026

Tripplo’s hotel summary

Tripplo’s analysis · Updated 21 October 2026 · How we review hotels

Mantra Samui Resort is an adults-only hotel for guests aged 16 and over, and it is built around the view. It sits high on the hillside above Bophut Bay, so the infinity pool, the restaurant and the sea-view rooms all look out over the water. Guests describe spacious, spotless rooms, a breakfast cooked to order and a team so consistent that returning guests are greeted by the same faces. A spa and a well-equipped gym round out days that can easily be spent without leaving the resort. The hillside setting is also the trade-off. The resort is not on the beach and nothing is within walking distance: Bophut Beach is a 5-minute drive and Fisherman's Village about 10 minutes, so most guests rely on taxis, the shuttle or a scooter. Couples who want calm, space and a pool with a view will be well looked after; anyone who wants to stroll to the sand or out to dinner should look closer to the beach.

An adults-only hillside resort for guests aged 16 and over, with wide views over Bophut Bay, an infinity pool and spacious rooms. It suits couples who want a quiet base with attentive staff, less so anyone who wants to walk to the beach or to restaurants.

Guests score it 9.0 out of 10 — the average across the 15 hotels we list on Koh Samui is 9.4.

Featured in our guide: 10 luxury adults-only hotels in Thailand: the best in 2026

  • The resort sits high on the slope, and the view is what guests mention most, from the pool, the restaurant and the sea-view rooms. Several describe the setting as postcard-perfect.
  • The 24-metre infinity pool looks straight out over the bay, and guests like having the pool bar close at hand. Guests also describe the resort as quiet, with few people around the pool.

Free PDF: what guests really say about Mantra Samui Resort

The Tripplo Report gathers the whole analysis in one PDF, ready in seconds.

  • Pros and cons in every category guests mention
  • The complaints that come up again and again
  • Room guide and price analysis
  • Alternatives worth comparing

Free · instant download

Should you book it?

Mantra Samui Resort is worth booking for couples who want a quiet hilltop base with sea views — but pick somewhere else if you travel with children under 16, as the resort only takes guests aged 16 and over.

Book it if you want

  • Couples who want a quiet hilltop base with sea views
  • Adult travellers who like a pool, a spa and a gym on site

Pick somewhere else if

  • You travel with children under 16, as the resort only takes guests aged 16 and over
  • You want to walk to the beach, restaurants and nightlife
See prices for Mantra Samui Resort

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What guests actually say

Tripplo’s analysis uses a sample of 70 guest reviews. Texts may be shortened. Mentions are counted after automated classification and describe the sample, rather than every guest’s experience.

The sample follows how Booking.com and Google sort reviews, which puts satisfied guests first, so criticism is under-represented. Read the drawbacks below and the latest reviews on Booking.com before you book.

Food & restaurants

  • +A breakfast many rate highly, cooked to order with fresh produce and plenty of variety
  • +A talented chef and good-quality lunches and dinners, including a themed buffet night
  • +Drinks and breakfast enjoyed with a sweeping view
  • –Several found the breakfast limited in choice or portion size for a hotel of this class
  • –Restaurant dishes are uneven, and some guests found them poorly prepared
”I struggled to leave the hotel because the chef was so good!” — guest, translated

Service & staff

  • +Kind, warm and helpful staff, many of whom have worked there for years
  • +Buggies that drive guests up and down the hill
  • +Help with booking tours, hiring scooters and storing luggage
  • –Some found the staff unwelcoming or uninterested
  • –Simple requests and repairs can take a long time to sort out
  • –Too few staff at breakfast
”Always the same people working here, like a family.” — guest, translated

Pools, beach & aquapark

  • +An infinity pool with sweeping views over the sea
  • +A clean, calm saltwater pool with a pool bar
  • +A beautiful pool area that is perfect for relaxing
  • –The pool was closed for renovation during some stays, and not every guest was told in advance
  • –The replacement pool at another resort felt crowded
”The infinity pool and its incredible view alone make the stay completely worthwhile.” — guest, translated

The rooms

  • +Very large rooms and apartments, most with some kind of sea view
  • +Comfortable beds and airy, modern interiors
  • +Free upgrades to sea-view rooms that guests really appreciated
  • –Some rooms feel dated, with old furniture and televisions
  • –Uncomfortable mattresses and extra beds in some rooms
  • –Unreliable hot water in the showers and air conditioning that could work better
”Huge rooms, far more spacious than you need.” — guest, translated

Condition & cleanliness

  • +Spotless rooms, cleaned daily with fresh towels
  • +Clean, well-kept facilities and pool area
  • –A damp, musty smell in some rooms
  • –Cleaning lapses and worn-out towels
  • –Fixtures that do not always work, such as showers, toilets and bathroom fittings
”The room smelled strongly and unpleasantly musty.” — guest, translated

Location

  • +Spectacular sea views from the rooms, the pool and the restaurant
  • +A peaceful hilltop setting away from the busy streets
  • +A shuttle down to the beach and Fisherman's Village
  • –A remote location where you need a scooter, a car or taxis to get anywhere
  • –A steep hill and lots of stairs that are hard going for those less steady on their feet
  • –A poor access road and a shuttle that only runs at set times
”The location is a bit awkward, but the view is superb.” — guest, translated

Noise levels

  • +Very quiet, with no loud music and no rowdy crowds
  • +A peaceful place to switch off
  • –Noisy pool renovation work, with drilling late into the night
  • –Rooms above the gym and the odd noisy guest can disturb the peace
”The most important thing is the silence: no awful music, no heavy drinkers, no children.” — guest, translated

Value for money

  • +Several guests feel it offers a high standard for the price
  • +Reasonably priced food, according to some
  • –Extras such as poolside drinks, the spa and restaurant meals are expensive
  • –Taxis to and from the hilltop soon add up
  • –A steep daily fee for bringing a dog
”Everything overpriced: spa, food, taxi.” — guest, translated

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Frequently asked questions

How far is Mantra Samui Resort from Samui International Airport (USM)?

Mantra Samui Resort is approximately 5 km from Samui International Airport (USM) in a straight line, calculated from map coordinates. This is not a road distance or transfer time; check the route and transport options before booking.

How do guests rate Mantra Samui Resort?

On Booking.com it scores 9.0/10 from 993 guest reviews.

How many stars does Mantra Samui Resort have?

Mantra Samui Resort is a 5-star hotel.

What amenities does Mantra Samui Resort offer?

Mantra Samui Resort offers infinity Pool, sea Views, spa, fitness Centre, restaurant and bar.

Weather & sea temperature — Koh Samui

Right now: 25° air · 31° sea

Avg daytime max (°C)Sea (°C)Warmest months
Data: Open-Meteo

Reading about Koh Samui

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9/123-124 Moo1, Tumbon Maenam, Aumphur Koh Samui, 84330 Mae Nam, Thailand