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15 Best Beaches in Thailand

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Best beaches in Thailand (2026): The 15 top beaches in Thailand ranked across sand quality, water clarity, scenic setting, and crowd density. Includes accessibility + best months + family-friendliness.

Thailand beaches

Thailand at a glance: best around Dec–Feb (22–32°C days, mostly dry) · Plugs A,B,C,O (230 V) · drives left · ERA5 climate data
More: When to visit Thailand · Thailand travel guide

15 Best Beaches in Thailand

Thailand has 3,219 km of coastline and several hundred islands. The 15 below, across the Andaman coast, Gulf of Thailand, and the lesser-visited islands — are the standouts.

01

Maya Bay (Phi Phi)

The Beach made it famous. Closed 2018-for ecological recovery. Re-opened but with daily visitor limits.

Best: photographers + day-trippers

02

Railay Beach (Krabi)

Limestone cliffs around a beach accessible only by longtail boat. Rock climbing destination.

Best: climbers + atmosphere

03

Koh Phi Phi Don beaches

Loh Dalum + Long Beach. Party islands at night, beach perfection by day.

Best: backpackers

04

Koh Lipe (Andaman)

White-sand island near Malaysian border. Snorkeling reef right offshore.

Best: tropical postcard

05

Koh Kood (Thai-Cambodian border)

Far eastern Thailand. Beach quality rivaling Caribbean. Tourist density rivaling Robinson Crusoe.

Best: escape-from-Thailand-tourists

06

Koh Yao Yai/Noi (Phang Nga)

Quieter alternative to Phi Phi. Muslim fishing community, no nightlife scene.

Best: cultural beach experience

07

Sairee Beach (Koh Tao)

Diving + Sunset bars. Best beginner-diver beach in Thailand.

Best: divers

08

Haad Tien (Koh Tao)

Less-visited cove on Koh Tao. Better swimming than crowded Sairee.

Best: quiet days

09

Koh Lanta beaches

Long Beach + Klong Khong + Klong Nin. 30km of beaches with progressively less development as you go south.

Best: families + longer stays

10

Khao Lak (Andaman mainland)

30km of beach north of Phuket. Resort-development without Phuket prices.

Best: beach resorts

11

Mu Ko Surin (Andaman)

National marine park near Burma border. Pristine snorkeling. Day-trip from Khao Lak.

Best: snorkelers

12

Koh Phangan beaches

Famous for Full Moon Party. Quieter beaches (Haad Rin off-season, Bottle Beach) on other sides of island.

Best: party + recovery combinations

13

Koh Samui (Bophut + Maenam)

Big island with resort infrastructure. Calmer beaches on the north side.

Best: family resorts

14

Hua Hin

Mainland beach 3 hours from Bangkok. Day-trip or weekend option.

Best: easy escape from Bangkok

15

Koh Adang (Andaman)

Just north of Koh Lipe. Even quieter, less-developed.

Best: complete solitude

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