20 luxury hotels compared on guest reviews. No paid placements.
Tripplo’s selection · Founder: Axel Hernborg · Updated 28 October 2026
Best overall
Adults only
Private pool
Spa & wellness
BeachRanked across the whole country: the same score as on the destination pages, scaled to Thailand as a whole.
Bangkok, Thailand
Best overallThe highest-ranked hotel in Thailand from Bangkok, where it is #1 on the destination page. Leads the ranking: the same guest score as #2, on a larger body of reviews (972 to 760).
Krabi, Thailand
Private poolLuxurious beachfront accommodation along Krabi's Andaman Coast is provided at the 5-star Rayavadee, just next to Krabi Marine National Park. It has a full-service spa, 4 dining options and an outdoor…
The highest-ranked hotel in Thailand from Krabi, where it is #1 on the destination page. The same guest score as #1 (9.6), on a smaller body of reviews (760 to 972).
Koh Lanta, Thailand
Adults onlyThe highest-ranked hotel in Thailand from Koh Lanta, where it is #1 on the destination page. Level with #2 on the guest score (9.6) and on the reviews behind it.
Bangkok, Thailand
Spa & wellnessRests on more guest reviews than #3 (1,885 to 741), at a slightly lower score (9.5 to 9.6). #4 on the Bangkok page.
Bangkok, Thailand
Scores higher than #4 (9.6 to 9.5), on a smaller body of reviews (616 to 1,885). #2 on the Bangkok page.
Koh Samui, Thailand
BeachThe eco-luxury sanctuary offers exquisite seaside accommodations alongside a signature spa featuring a traditional Onsen. Guests can enjoy two outdoor pools, three distinct dining venues, a…
The highest-ranked hotel in Thailand from Koh Samui, where it is #1 on the destination page. Rests on more guest reviews than #5 (1,155 to 616), at a slightly lower score (9.5 to 9.6).
Bangkok, Thailand
Scores higher than #6 (9.6 to 9.5), on a smaller body of reviews (504 to 1,155). #3 on the Bangkok page.
Bangkok, Thailand
ViewsRests on more guest reviews than #7 (783 to 504), at a slightly lower score (9.5 to 9.6). #6 on the Bangkok page.
Khao Lak, Thailand
The Little Shore Khao Lak by Katathani in Khao Lak offers direct beachfront access with stunning sea views. Guests can relax on the terrace or take a dip in the outdoor swimming pool…
The highest-ranked hotel in Thailand from Khao Lak, where it is #1 on the destination page. Scores higher than #8 (9.6 to 9.5), on a smaller body of reviews (410 to 783).
Krabi, Thailand
Banyan Tree Krabi in Krabi offers spa facilities, a saltwater swimming pool, sauna, fitness centre, water sports, garden, terrace, restaurant, bar. Private check-in and check-out, steam room, wellness…
Rests on more guest reviews than #9 (612 to 410), at a slightly lower score (9.5 to 9.6). #2 on the Krabi page.
Bangkok, Thailand
Rests on more guest reviews than #10 (2,243 to 612), at a slightly lower score (9.4 to 9.5). #7 on the Bangkok page.
Koh Samui, Thailand
Peace and quietVana Belle, A Luxury Collection Resort, Koh Samui - SHA Extra Plusort, Koh Samui is situated on Chaweng Noi Beach. It offers luxurious suites and villas with a private pool and free WiFi. At Vana Spa…
Scores higher than #11 (9.6 to 9.4), on a smaller body of reviews (316 to 2,243). #3 on the Koh Samui page.
Krabi, Thailand
DesignThe 5-star Phulay Bay Ritz-Carlton Reserve is located along the shores of Andaman Sea in Krabi. With 24-hour butler services, it also has an infinity pool, spa and 5 restaurants…
Scores higher than #12 (9.9 to 9.6), on a smaller body of reviews (141 to 316). #3 on the Krabi page.
Khao Lak, Thailand
Located in Khaolak, The Sarojin offers a lush tropical garden setting with direct access to a secluded beach area. Surrounded by national parks and rainforests, it offers a tropical retreat 1-hour by…
Rests on more guest reviews than #13 (308 to 141), at a slightly lower score (9.6 to 9.9). #2 on the Khao Lak page.
Bangkok, Thailand
Level with #14 on the guest score (9.6) and on the reviews behind it. #5 on the Bangkok page.
Bangkok, Thailand
Rests on more guest reviews than #15 (1,220 to 294), at a slightly lower score (9.4 to 9.6). #8 on the Bangkok page.
Koh Samui, Thailand
Set on an exclusive beachfront along Lamai Bay, Banyan Tree Samui offers 5-star villa accommodation with private infinity pools. It features a full spa, 5 dining options and free Wi-Fi…
Scores higher than #16 (9.5 to 9.4), on a smaller body of reviews (467 to 1,220). #4 on the Koh Samui page.
Koh Samui, Thailand
Surrounded by tropical gardens, Four Seasons Resort Koh Samui - SHA Extra Plus is situated on the island’s northwestern tip, a quiet oasis on Laem Yai Bay. Windsurfing, golf and a spa are featured…
Scores higher than #17 (9.8 to 9.5), on a smaller body of reviews (162 to 467). #2 on the Koh Samui page.
Krabi, Thailand
Hotel Adam Krabi in Ao Nang offers a 5-star experience with a rooftop swimming pool, spa facilities, fitness centre, sun terrace, and lush garden. Guests enjoy free WiFi, a restaurant, bar, and…
Rests on more guest reviews than #18 (920 to 162), at a slightly lower score (9.4 to 9.8). #4 on the Krabi page.
Koh Yao Noi, Thailand
Scores higher than #19 (9.5 to 9.4), on a smaller body of reviews (340 to 920).
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Every other week we share destinations and hotels worth the journey, from hidden boutique hideaways to classics that live up to their name.
Ranking updated 28 October 2026
20 hotels compared · How we choose hotels · No paid placements
| # | Hotel | Stars | Guest rating | Best for |
|---|---|---|---|---|
| 1 | Sindhorn Kempinski Hotel Bangkok | 5★ | Booking9.6· 972 reviews | Best overall |
| 2 | Rayavadee | 5★ | Booking9.6· 760 reviews | Private pool |
| 3 | Layana Resort & Spa | 5★ | Booking9.6· 741 reviews | Adults only |
| 4 | Siam Kempinski Hotel Bangkok | 5★ | Booking9.5· 1,885 reviews | Spa & wellness |
| 5 | Four Seasons Hotel Bangkok at Chao Phraya River | 5★ | Booking9.6· 616 reviews | — |
| 6 | Garrya Tongsai Bay Samui | 5★ | Booking9.5· 1,155 reviews | Beach |
| 7 | Mandarin Oriental, Bangkok | 5★ | Booking9.6· 504 reviews | — |
| 8 | Dusit Thani Bangkok | 5★ | Booking9.5· 783 reviews | Views |
| 9 | The Little Shore Khao Lak by Katathani | 5★ | Booking9.6· 410 reviews | — |
| 10 | Banyan Tree Krabi | 5★ | Booking9.5· 612 reviews | — |
| 11 | The Okura Prestige Bangkok | 5★ | Booking9.4· 2,243 reviews | — |
| 12 | Vana Belle, A Luxury Collection Resort, Koh Samui | 5★ | Booking9.6· 316 reviews | Peace and quiet |
| 13 | Phulay Bay, a Ritz-Carlton Reserve | 5★ | Booking9.9· 141 reviews | Design |
| 14 | The Sarojin | 5★ | Booking9.6· 308 reviews | — |
| 15 | The Ritz-Carlton, Bangkok | 5★ | Booking9.6· 294 reviews | — |
| 16 | The Sukhothai Bangkok | 5★ | Booking9.4· 1,220 reviews | — |
| 17 | Banyan Tree Samui | 5★ | Booking9.5· 467 reviews | — |
| 18 | Four Seasons Resort Koh Samui | 5★ | Booking9.8· 162 reviews | — |
| 19 | Hotel Adam Krabi | 5★ | Booking9.4· 920 reviews | — |
| 20 | TreeHouse Villas Koh Yao - Adults Only | 5★ | Booking9.5· 340 reviews | — |
Every destination's best hotels outside the country ranking above. Each destination page ranks its own list in full.
JW Marriott Khao Lak Resort and Spa
Marriott Vacation Club, Khao Lak Beach Resort
Devasom Khao Lak
The Anda Mani Khaolak Beachfront Villas - Adult only
Rawi Warin Resort & Spa
Avani+ Koh Lanta Krabi Resort
Lanta Palace Beach Resort & Spa
Alanta Private Pool Villa
Right now: 27° air · 30° sea
Not every place suits every trip. Here is how the destinations differ, with the hotels we list in each and the guides that narrow the choice further.
Koh Samui is the Gulf of Thailand alternative to the Andaman coast: pool villa resorts in quiet bays, a small airport close to most hotels and a rainy season that falls later in the year. It suits couples, honeymooners and families planning a trip in the European summer.
Phuket is the place for choice and variety: pool villas, hillside spa resorts and beach hotels along the west coast and on Cape Panwa, with an international airport on the island itself. It suits first-timers, couples and families who want plenty to pick from and a short hop from plane to pool.
Koh Lanta is the slow island of the Andaman coast: long west-facing beaches, big sunsets and evenings that end early. It suits couples, honeymooners and families who would gladly swap Phuket's choice and nightlife for calm, even though the journey here takes longer, by road and car ferry.
Bangkok is Thailand's city break: grand hotels on the Chao Phraya, rooftop bars, malls and temples, with service at its most polished. It suits a few nights before or after the beach, couples on a stopover and anyone who would rather explore than lie by a pool all day.
Krabi is the Andaman coast at its most dramatic: limestone cliffs, islands scattered across the bay and boat trips to Hong Island and Phi Phi. It suits couples and active travellers who come for the scenery and island hopping, and who are happy with quiet resort evenings rather than Phuket's wide choice.
Khao Lak is the quiet stretch of the Andaman coast north of Phuket: long, uncrowded beaches lined with resorts, sunsets over the sea and the Similan Islands offshore. It suits couples, families and divers who would rather unwind by the water than go out at night, and who don't mind a longer transfer.
How guest ratings, hotel class and facts inform our selections.
Read our methodology
