The Ritz-Carlton, Koh Samui Review: Choeng Mon (2026)

Overview

The Ritz-Carlton, Koh Samui is a 175-room five-star resort built on a private 58-acre bay near Choeng Mon, on the site of a former coconut plantation at the island’s northeastern tip. It suits couples and families who want a self-contained luxury estate with two secluded beaches and a large spa rather than a village-adjacent stay, and it sits about 6 km (~15 minutes) from Samui Airport. Entry-level rooms start from around 10,500 THB (~300 USD) a night in low season, based on publicly listed rates as of September 2026, rising well past 20,000 THB (~571 USD) for sea-view suites and private-pool villas in peak months.

Key facts: Near Choeng Mon, northeastern tip · 175 rooms, suites and pool villas · 58-acre former coconut plantation · 2 private beaches · ~6 km (~15 min) from Samui Airport · Ritz Kids programme · Spa Village Koh Samui, 3,800 sqm · from ~10,500 THB (~300 USD)/night

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Rooms and Villas

The Ritz-Carlton, Koh Samui spreads 175 rooms, suites and pool villas across low-rise buildings and standalone villas set into the hillside and shoreline of its private bay. Entry categories start at 93 sqm, large by Samui five-star standards, and the top tiers add private plunge pools and multi-bedroom layouts for families or groups.

Category	Approx. size	Highlights
Deluxe Room	93 sqm	Garden or partial ocean view, furnished balcony
Ocean View Suite	~130 sqm	Separate living area, full Gulf of Thailand views
One-Bedroom Pool Villa	Larger, standalone	Private plunge pool, outdoor dining pavilion
Two- and Three-Bedroom Pool Villas	Largest categories	Multiple bedrooms, private pool and garden, suited to families or groups

All categories include the resort’s contemporary interiors and soothing, neutral palettes rather than the heavier Thai-traditional décor found at some older Samui resorts. Guests who want the largest private-pool footprint on the property should book one of the multi-bedroom villas; guests on a shorter stay can get a genuinely spacious room without upgrading to a villa, unlike at several rival resorts where entry rooms run under 40 sqm.

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The Beach and Location: An Honest Take

The Ritz-Carlton, Koh Samui occupies its own private bay near Choeng Mon rather than a stretch of a public beach, which means the two beaches on the property are consistently quiet, but it also means guests are more isolated from the rest of the island than at a beachfront resort inside a village. The resort compensates with a beachfront infinity pool, a seasonal ocean-facing swimming pool, and a swim reef stocked with more than 50 species of marine fish for guests who want snorkelling without leaving the grounds. Choeng Mon’s main beach and village, with its own restaurants and a Saturday market, sits a short drive away rather than a walk, and Samui Airport is roughly 6 km (~15 minutes) by car, a workable transfer time but longer than the shortest options on the island’s north coast. The property also holds Green Leaf Sustainability certification at the 3-Leaf level, a Thai hospitality-industry standard covering energy, water and waste practices, which is worth noting for guests weighing an isolated resort against the environmental footprint of daily taxi trips into Choeng Mon. Guests who want to walk to independent restaurants each night should compare this against a village-adjacent resort; guests prioritising privacy and resort-grade beach access will find the trade-off works in their favour.

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Dining

The resort runs 11 restaurants and bars as of September 2026, a wider spread than most Samui five-star properties, covering Thai, Cantonese, Mediterranean and beachfront casual dining. Venues include Shook! for international dishes, Pak Tai for southern Thai cuisine, Sea Breeze Grill, The View Dining, Baan Talat, One Rai and its adjoining One Rai Bar, Sea Salt on the beach, and Tides with its Tides Upper Deck. The Ranch, the resort’s farm-style dining venue, is listed in the 2026 MICHELIN Guide Thailand, one of the few Samui hotel restaurants with that recognition. Guests wanting a change of scene can also book Thai cooking classes and Muay Thai sessions run on-site, and the full current dining lineup is kept updated on the resort’s own dining page since venues occasionally rotate seasonally.

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What’s Nearby

• Choeng Mon Beach: About 1.2 km, the nearest public beach and village with restaurants and a market.
• Plai Laem Beach: Under 1 km, a quieter stretch beside the lagoon.
• Wat Plai Laem: About 2 km, a lakeside temple with an 18-arm Guanyin statue.
• Big Buddha Temple (Wat Phra Yai): About 3 km, Samui’s best-known landmark.
• Choeng Mon area guide: A fuller picture of the neighbourhood’s beaches, dining and other resorts.
• Best luxury resorts guide: How this resort compares with Samui’s other five-star options.

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Pros and Cons

Pros

• Genuinely spacious entry-level rooms at 93 sqm, well above the Samui five-star norm
• Two private beaches and a 58-acre bay that stays quiet even in peak season
• 11 dining venues on property, including a 2026 MICHELIN Guide-listed restaurant
• Large Spa Village with 8 treatment suites and its own lap pool

Cons

• Set apart from Choeng Mon’s public beach and village, so evenings out mean a taxi, not a walk
• At ~6 km, the airport transfer is longer than the shortest options on the north coast
• Peak-season villa rates climb well past 20,000 THB (~571 USD) a night
• The resort’s isolation on a private bay suits guests who want seclusion more than those who want to explore on foot

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Alternatives to Consider

Travelers comparing five-star options on Samui’s northeast coast should also look at the resorts covered in Samui69’s best luxury resorts guide and hotels by beach guide, useful for weighing this resort’s private-bay seclusion against beachfront-in-a-village properties elsewhere on the island.

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FAQ

How much does a night cost at The Ritz-Carlton, Koh Samui?

Rates start around 10,500 THB (~300 USD) per night for entry-level rooms in low season, based on publicly listed rates as of September 2026. Ocean-view suites and pool villas regularly exceed 20,000 THB (~571 USD) a night in peak months (December-February). Prices vary by season, room category and promotion.

Is The Ritz-Carlton, Koh Samui good for families?

Yes. The resort runs a Ritz Kids programme with indoor and outdoor activities, and its multi-bedroom pool villas suit families or groups who want private space. The beachfront and seasonal ocean-facing pools, plus a swim reef with more than 50 species of marine fish, give children supervised water activities without leaving the property.

How far is The Ritz-Carlton, Koh Samui from Samui Airport?

About 6 km, roughly a 15-minute drive. This is a workable transfer time but longer than the shortest options on Samui’s north coast, a trade-off for the resort’s private, secluded bay setting near Choeng Mon.

Does The Ritz-Carlton, Koh Samui have private pool villas?

Yes. One-, two- and three-bedroom pool villa categories each include a private plunge pool and outdoor dining pavilion, in addition to the resort’s shared beachfront infinity pool and seasonal ocean pool.

Is The Ritz-Carlton, Koh Samui on a public beach?

No. The resort sits on its own private 58-acre bay with two beaches rather than a stretch of public beach, near Choeng Mon on Samui’s northeastern tip. Choeng Mon’s public beach and village are about 1.2 km away by road.

What restaurants does The Ritz-Carlton, Koh Samui have?

The resort runs 11 restaurants and bars as of September 2026, including Shook!, Pak Tai, Sea Breeze Grill, The View Dining, Sea Salt on the beach, and The Ranch, which is listed in the 2026 MICHELIN Guide Thailand.