Best beaches in Thailand

Thailand’s coastline is world-famous for its turquoise waters, white sands and dramatic limestone landscapes. With more than 1,400 islands to explore, it’s no surprise that the beaches of Thailand attract travellers from every corner of the world. 

From lively beachfronts to hidden coves only reachable by boat, there’s a beach experience for every kind of traveller. Whether you’re looking to relax or explore family-friendly shores, our guide highlights the very best of Thailand’s beaches. 

Best beaches for surfing

From busy Phuket shorelines to quieter stretches in Koh Samui, here are some of the best beaches in Thailand for surfing. 

Kata Beach, Phuket 

Kata Beach is one of the most popular surf destinations in Thailand thanks to its consistent waves and relaxed atmosphere. Cafés and bars line the shore too, adding to the laid-back feel. 

Beginners can find surf schools right on the sand with board rentals and lessons widely available, while experienced surfers can enjoy larger swells during the monsoon months (May to October). A Phuket beach break is ideal for travellers wanting a mix of sunshine and activity.

Nai Harn Beach, Phuket

Nai Harn is known for its similarly relaxed vibe and brilliant surf conditions. Set between tropical hills and a tranquil lake, you’ll find clean waves and softer sands compared to some of the busier Phuket hotspots. With its calm atmosphere and minimal crowds, Nai Harn is a good choice for intermediate surfers or anyone looking for a quieter session. 

Haad Rin, Koh Samui 

Famous for its lively full moon gatherings, Haad Rin transforms into a peaceful surf spot during the day. With impressive waves (especially during the monsoon season) this vibrant beach delivers fun both on and off the water. So, if you’re planning a trip to Koh Samui and you’re into surfing, don’t forget to add it to your list.  

Best beaches for snorkelling and diving 

If you’re into snorkelling and diving, these beaches in Thailand have fantastic underwater visibility, vibrant reefs, and an abundance of marine life. 

Ao Nang, Krabi 

Krabi beaches like Ao Nang are a top choice thanks to their calm, clear waters and easy access to offshore reefs. Local operators offer daily trips to colourful coral gardens filled with tropical fish, making the area well suited to both snorkelling and beginner diving. 

Phi Phi Islands 

The Phi Phi islands are home to some of Thailand’s most vibrant marine environments, with  warm waters, rich coral ecosystems and dramatic limestone formations. For underwater enthusiasts, this region often ranks as a highlight when diving in ThailandIf you’re looking to combine snorkelling and diving with some sightseeing on your trip, our guide on what to see in the Phi Phi islands is filled with ideas.

Koh Tao 

Known worldwide as a diving haven, Koh Tao boasts crystal-clear waters and excellent visibility year-round. With numerous diving schools and sheltered bays, it’s a great spot if you’re new to diving. From vibrant coral reefs to serene snorkelling spots, this really is one of the best Thailand beaches for underwater exploration. 

Best beaches for sunbathing

Next, let’s run through some of the best beaches in Thailand for relaxing and soaking up some sun. 

Patong Beach, Phuket 

Patong is a good fit for travellers looking for sunshine and entertainment. Spacious sandy areas provide plenty of room for sunbathing, while shops, bars and water sports line the beachfront. After a day of relaxing, stick around to sample the atmosphere and check out one of the many bars or popular live music venues. This is a classic choice for a Phuket beach break. 

Railay Beach, Krabi 

Accessible only by boat, Railay Beach is famous for its spectacular limestone cliffs and turquoise waters. Its white sands lend themselves to long, relaxing days, while its shallow waters mean you can swim and paddleboard too. What’s more, this secluded location remains one of the most photographed spots among the Krabi beaches.

Chaweng Beach, Koh Samui 

Chaweng is the largest beach on Koh Samui, with golden sand and plenty of space for sunseekers. With a combination of beach clubs, cafés and gentle waves, it’s got everything you’ll need for the perfect beach day. If you’re looking for hours of uninterrupted relaxation by the water, definitely add this spot to your list.

Best remote beaches 

If you’re hoping to escape the crowds, here are some of the best Thailand beaches for unwinding and relaxing. 

Bottle Beach, Koh Phangan 

Bottle Beach is a hidden gem, accessible only by a 15-minute longtail boat or scenic hike through the jungle. It’s famous for its crystal-clear water, white sand, and lush green hills, meaning it’s perfect for travellers looking for complete tranquillity. Beyond relaxing, visitors can enjoy activities like snorkelling and kayaking, making it a great all-rounder when it comes to the top beaches in Thailand.  

Ao Leuk, Koh Tao 

Ao Leuk is also known for its quiet bays and clear water. With natural scenery and peaceful surroundings, it’s ideal for sunbathing or gentle snorkelling without the crowds. You could easily spend the whole day unwinding here enjoying the calm waters and stunning views. 

Lading Island, Phi Phi 

Lading Island offers beachgoers pristine sands and a quiet environment, ideal for those wanting to explore the untouched corners of the Phi Phi islands. If you’re hoping to spot some marine life too, the bay is filled with tropical fish like angel fish and clownfish. 

Best beaches for families 

Thailand has plenty of beaches where kids can play safely in the sand, swim in shallow waters, and enjoy a range of fun activities.  

Bang Tao Beach, Phuket 

Bang Tao is well-loved by families for its long stretch of shallow water. Nearby resorts and restaurants provide added convenience, allowing you to spend a full day relaxing by the water before grabbing dinner with the family. There are plenty of family-friendly attractions nearby too, like the Blue Tree Water Park, along with surfing at the south end of the beach.  

Ao Nang, Krabi 

With calm seas and family-friendly facilities, Ao Nang is ideal for parents travelling with little ones. Boat trips, cafés and reliable amenities make for a stress-free day at the shore, while powdery sands and gentle waters give children plenty of space to play and explore. Even better, it’s also one of the most accessible Krabi beaches for families.

Lamai Beach, Koh Samui 

Lamai Beach offers a gentler atmosphere than Chaweng, ideal for families wanting a quieter day. The shallow waters are brilliant for swimming and paddling, while soft sands and nearby cafes make it easy to spend a whole day by the sea. 

And there you have it, a roundup of some of the best beaches in Thailand! If you’re feeling inspired and are ready to book your dream trip, just contact us to talk through your options. 

Booking with us ensures expert guidance, excellent value and hand-picked accommodation across Thailand’s most beautiful regions. Explore more breathtaking Thailand beaches and start planning your perfect getaway with Away Holidays.