Six Senses Samui, Ko SamuiSix Senses Samui in Ko Samui, Thailand has a corrected score of 3.9 ± 0.2 (solid evidence, 3 of 4 platforms), ranked 23 of 58 hotels we score in Ko Samui. Its platform ratings, normalised to 0-5, average 4.1 before correction: Booking.com 4.2, Tripadvisor 4.1, Google 4.0. Rooms from about $807 a night (cached, not a live quote).Six Senses Samui is a five-star resort situated on the northeastern tip of Koh Samui. Set within a 20-acre estate, the property consists of 66 villas, each featuring a private infinity pool and views of the Gulf of Thailand. The resort provides direct beach access, a large infinity pool, and a full-service spa. It suits travellers seeking privacy and eco-conscious design within a lush landscape. Facilities include a gym, sauna, and multiple dining options. While the villas offer significant seclusion, some guest feedback mentions maintenance issues regarding bathroom fixtures. The resort underwent a renovation in 2022 to update its interiors.What stands out

Private infinity pools in every villa

Direct access to a private beach

Spacious eco-friendly villa design

Comprehensive spa and wellness facilities

Watch out for

Occasional bathroom maintenance issues

Better-scored in Ko Samui

Four Seasons Resort Koh Samui, Ko Samui: 4.4 ± 0.2 (solid evidence, 4 of 4 platforms), from $1,615 a night. Four Seasons Resort Koh Samui occupies a hillside position on the northwestern tip of the island, overlooking Laem Yai Bay and the Gulf of Thailand.

Vana Belle Koh Samui, Ko Samui: 4.4 ± 0.2 (solid evidence, 3 of 4 platforms), from $688 a night. Vana Belle is a five-star resort situated on Chaweng Noi Beach in Koh Samui.

Banyan Tree Samui, Ko Samui: 4.3 ± 0.2 (solid evidence, 3 of 4 platforms), from $826 a night. Banyan Tree Samui is a five-star resort situated on the beachfront of Lamai Bay in Koh Samui.