Koh Kood: Thailand's Quietest Island Escape in 2026

Thailand's Last Unspoilt Island

The Guardian once called Koh Kood "Thailand's last unspoilt island," and in 2026 that description still holds. Located in Trat province near the Cambodian border, Koh Kood (also spelled Ko Kut) is the fourth-largest island in Thailand, yet most visitors have never heard of it. There are no chain hotels, no full-moon parties, and no tuk-tuk touts. What you get instead is white sand, crystal-clear water, and the kind of quiet that has become increasingly rare in Southeast Asia. If you are actively seeking out Thailand's quietcation trend, Koh Kood is the benchmark.

What Makes Koh Kood Different

Even during peak season in January and February, the island feels calm. Long stretches of beach remain empty, and the atmosphere is more about hammocks and sunsets than beach clubs and souvenir shopping. New boutique resorts, cafes, and restaurants appear each season, but the island's low-key charm stays intact. Mobile coverage now reaches most main beaches with 4G and even 5G — picking up the right SIM card or eSIM before you arrive will keep you connected without hassle. Remote workers and digital nomads are beginning to discover the island as a peaceful base far from the co-working crowds of Chiang Mai.

Best Beaches

Koh Kood's coastline ranks among the best beaches in Thailand for those who prioritise calm over crowds. The Trat attractions page has more on the island's geography.

• Klong Chao Beach: The most popular stretch, with a handful of resorts and restaurants lining the sand. Still quiet by Thai island standards.
• Bang Bao Bay: A sheltered bay on the south coast, great for swimming and snorkelling in calm, shallow water.
• Tapao Beach: Powder-white sand backed by coconut palms. Often deserted, even in high season.

Getting There

From Bangkok, take a flight or bus to Trat, then a speedboat or ferry from Laem Sok Pier. The speedboat takes around 75 minutes. In high season (November to April), several daily departures are available. During the low season, services are reduced but not cancelled entirely.

A popular route is to combine Koh Kood with Koh Mak and Koh Chang as part of an eastern island-hopping itinerary. Inter-island boats connect all three.

Getting Around

The easiest way to explore is by renting a motorbike or scooter. Roads are quiet, distances are manageable, and you will often have long stretches entirely to yourself. Some resorts also offer bicycle rentals for shorter trips.

Practical Tips

• Best time to visit: November to April for the driest weather and calmest seas. See the full best time to visit Thailand guide for a province-by-province breakdown.
• Budget: Accommodation ranges from 800 baht for a basic bungalow to 5,000 baht or more for boutique resorts. Food is affordable, with most meals between 80 and 250 baht. For a broader sense of what Thailand costs in 2026, the daily budget guide is a useful reference.
• What to bring: Cash is still king on Koh Kood. Some places accept cards, but many do not. Bring enough Thai baht for your stay, or withdraw in Trat before you board the ferry.
• Travel insurance: Island travel always carries some risk of missed boats or weather delays. Make sure you have cover sorted before you go — the Thailand travel insurance guide covers the main options.
• Who is it for: Couples, solo travellers, remote workers, and anyone who wants a genuine beach escape without the crowds. For another Andaman alternative that offers a similar sense of isolation, Koh Lipe is worth comparing. And if you want the latest on which Thai beaches meet the highest environmental standards, Koh Kradan and Bileh Beach just earned Thailand's first five-star beach ratings.