Koh Tao Travel Guide: Best Things to Do & See

Koh Tao was the first Thai island I ever visited, so I was incredibly excited to finally experience that famous island life for myself. I had always imagined Thailand as having clear blue seas, white sandy beaches and beautiful tropical scenery, and Koh Tao certainly delivered. From the moment we arrived, the island had that laid-back atmosphere I had been hoping for, with turquoise water, palm-lined beaches and plenty of incredible spots to explore. Whether you’re visiting for the beaches, want to try scuba diving or simply want to slow down and enjoy island life, Koh Tao is an amazing introduction to Thailand’s islands.

Why Visit Koh Tao?

Koh Tao may be one of Thailand’s smaller islands, but there is plenty to see and do. Whether you are visiting to relax on the beach, explore the underwater world or simply enjoy a slower pace of travel, Koh Tao has something for everyone. For me, it was my first island experience in Thailand, and it completely lived up to the picture I had in my head of what a Thai island should look like.

Beautiful Beaches and Clear Blue Seas

One of the main reasons people visit Koh Tao is, of course, the beaches. I was expecting clear blue seas and tropical beaches, and Koh Tao certainly delivered. The water was incredibly inviting, with shades of turquoise that made it difficult not to jump straight in.

There are plenty of beaches and secluded bays to discover around the island, whether you want somewhere lively with restaurants and beach bars or a quieter spot where you can simply relax and enjoy the scenery.

World-Class Diving and Snorkelling

Koh Tao is particularly famous for its diving and is considered one of the best places in Thailand to learn to scuba dive. The warm, clear waters and abundance of marine life make it a popular destination for both beginners and experienced divers.

If scuba diving isn’t for you, don’t worry. Snorkelling is another great way to experience Koh Tao’s underwater world, with several bays offering the chance to see colourful fish and marine life close to shore.

A Relaxed Island Atmosphere

Despite being a popular destination, Koh Tao still has a wonderfully laid-back feel. Life here moves at a much slower pace than in Thailand’s bigger cities, making it easy to spend your days going between the beach, restaurants and viewpoints without feeling rushed.

We loved having the freedom to explore at our own pace, while still having plenty of places to eat, grab a drink and watch the world go by. It’s the kind of island where you can have a full day of activities or do absolutely nothing and still have a great time.

Incredible Sunsets and Viewpoints

Koh Tao isn’t just about beaches. The island is also home to several viewpoints where you can enjoy some amazing panoramic views across the coastline and surrounding islands.

Watching the sunset from one of Koh Tao’s viewpoints is a particularly memorable experience. After a day spent exploring the island, finding a spot overlooking the ocean and watching the sky change colour is the perfect way to end the day.

Best Things to Do in Koh Tao

Koh Tao may be a relatively small island, but there is surprisingly plenty to keep you busy. From spending your days swimming in crystal-clear water to exploring viewpoints, snorkelling and enjoying the island’s lively evenings, you can make your trip as relaxing or adventurous as you like.

Relax on Koh Tao’s Best Beaches

If you have come to Koh Tao for the beautiful beaches, you certainly won’t be disappointed. One of our favourite things to do was simply slow down and enjoy the island’s stunning coastline.

There are beaches and small bays dotted around the island, each offering something slightly different. Some are busier and have restaurants and beach bars nearby, while others are much quieter and feel more secluded.

If you’re looking for somewhere to spend a few hours swimming, sunbathing and enjoying those clear blue Thai seas, Koh Tao has plenty of options.

Go Snorkelling

With such clear water surrounding the island, snorkelling is one of the best things to do in Koh Tao. You don’t necessarily need to join a tour either, as several beaches and bays offer good opportunities to see marine life close to shore.

You can expect to see colourful tropical fish and, depending on where you snorkel, a variety of other marine life. Shark Bay and Ao Leuk Bay are popular choices for snorkelling.

Even if you’re not particularly confident in the water, hiring a mask and snorkel and spending some time exploring beneath the surface is well worth doing.

Try Scuba Diving

Koh Tao is famous around the world for scuba diving, so if you’ve ever wanted to learn, this is a great place to give it a go. The island has numerous dive schools offering everything from beginner discovery dives to internationally recognised certification courses.

The surrounding waters are home to coral reefs and plenty of marine life, and whale sharks are occasionally spotted in the area.

Even if you’ve never dived before, you don’t need to be an experienced diver to enjoy Koh Tao. There are courses and introductory experiences designed specifically for beginners.

Visit Koh Nang Yuan

One of the most popular trips from Koh Tao is to Koh Nang Yuan, a tiny island located just off the northwest coast.

Koh Nang Yuan is famous for its distinctive sandbar connecting three small islands, surrounded by incredibly clear turquoise water. The viewpoint overlooking the sandbar is one of the most recognisable views in the area and is well worth the short hike to reach it.

You can visit Koh Nang Yuan independently by longtail boat or as part of a snorkelling trip from Koh Tao. We recommend allowing plenty of time to enjoy the beach and surrounding waters rather than simply rushing in for the viewpoint.

Hike to Koh Tao’s Viewpoints

For some of the best views on the island, head up to one of Koh Tao’s many viewpoints. The hikes can be steep in places, but the panoramic views over the coastline make the effort worthwhile.

John-Suwan Viewpoint is one of the most popular, offering spectacular views across the southern end of Koh Tao. There are also several other viewpoints around the island, so you can easily make viewpoint-hopping part of your itinerary.

Remember to take water with you, wear suitable footwear and be prepared for the heat, particularly if you’re visiting during the middle of the day.

Explore Sairee Beach

Watch the Sunset

Watching the sunset should definitely be on your Koh Tao itinerary. With the island’s west-facing coastline, there are plenty of places where you can find a spot overlooking the sea as the sun disappears below the horizon.

Sairee Beach is a particularly popular place to watch the sunset, with many beach bars offering the perfect setting to enjoy a drink while the sky changes colour.

For something a little quieter, head to one of the island’s viewpoints and enjoy the sunset from above.

Explore Koh Tao’s Local Restaurants and Nightlife

After a day of exploring, Koh Tao has plenty of places to eat and enjoy an evening drink. Sairee Beach is the main area for nightlife, with everything from casual beach bars to restaurants and lively evening venues.

You’ll find a mixture of Thai food, international dishes, seafood and plenty of affordable options, making it easy to find something to suit every budget.

One of the things we enjoyed about Koh Tao was that the nightlife didn’t mean you had to spend the entire evening partying. You can just as easily enjoy a relaxed meal by the beach, grab a cocktail and watch the sunset before calling it a night.

Best Beaches in Koh Tao

If, like me, you picture Thailand as turquoise water, soft sand and tropical beaches, Koh Tao certainly lives up to the expectation. Although the island is relatively small, it has a great selection of beaches and hidden bays, each with its own atmosphere.

Whether you want somewhere lively with plenty of facilities or a quieter spot for swimming and snorkelling, these are some of the best beaches in Koh Tao to add to your itinerary.

Sairee Beach

Sairee Beach is the most famous and popular beach in Koh Tao and is located along the island’s western coast. It is also the main tourist area, with plenty of accommodation, restaurants, beach bars and shops within easy reach.

The beach itself is a beautiful stretch of sand with clear, shallow water, making it a great place to spend the afternoon. It can get busy, but the lively atmosphere is part of its appeal.

Sairee Beach is also one of the best places on the island to watch the sunset. Grab a drink from one of the beachfront bars, find a spot on the sand and settle in as the sun goes down.

Freedom Beach

Shark Bay

Despite its slightly intimidating name, Shark Bay is one of the most beautiful beaches in Koh Tao. The small bay is surrounded by lush greenery and has clear turquoise water, making it particularly popular with snorkellers.

The bay gets its name from the blacktip reef sharks that can sometimes be spotted in the water. While sightings aren’t guaranteed, the possibility of seeing these harmless reef sharks makes snorkelling here even more exciting.

Shark Bay is also a great place to relax if you’d rather stay on dry land and simply enjoy the scenery.

Ao Leuk Beach

Located on the eastern side of Koh Tao, Ao Leuk Beach is another fantastic option for swimming and snorkelling. The sheltered bay has calm, clear water and is surrounded by green hills, creating a beautiful backdrop.

The water here is particularly inviting, and you don’t need to travel far from the beach to start seeing marine life.

Ao Leuk is a great choice if you’re looking for a quieter beach away from the main tourist hub, although it’s still accessible by scooter or taxi.

Tanote Bay

How to Get to Koh Tao

Koh Tao doesn’t have its own airport, so reaching the island involves combining bus, train or flight connections with a ferry. The easiest option will depend on where you’re travelling from, but Koh Tao is relatively straightforward to reach from other popular destinations in Thailand.

Getting to Koh Tao from Bangkok

If you’re travelling from Bangkok to Koh Tao, you have several options. The most convenient for many travellers is to take a combined bus and ferry service, which allows you to book the journey as one ticket rather than arranging each part separately.

Another popular option is to take the overnight train from Bangkok towards Chumphon or Surat Thani before connecting to a ferry. This can be a good choice if you’re travelling on a budget and want to save money on a night’s accommodation.

You can also fly from Bangkok to Koh Samui and then take a ferry to Koh Tao, although this is generally the more expensive option.

Getting to Koh Tao from Koh Samui

Getting from Koh Samui to Koh Tao is one of the easiest island connections in the area. Several ferry services connect the two islands, with the journey generally taking around 1.5–2 hours, depending on the service and sea conditions.

This is a particularly convenient option if you’re already spending time on Koh Samui and want to add Koh Tao to your Thailand itinerary.

Getting to Koh Tao from Koh Phangan

Koh Tao is also easy to reach from Koh Phangan, making it simple to visit both islands during the same trip.

Ferries regularly operate between Koh Phangan and Koh Tao, with the journey usually taking around 1–1.5 hours. This makes Koh Tao a popular next stop for travellers who have visited Koh Phangan for the Full Moon Party or simply want to explore more of the Gulf Islands.

Taking the Ferry to Koh Tao

Whichever route you choose, you’ll eventually need to take a ferry to Koh Tao. Most ferries arrive at Mae Haad Pier, which is the island’s main arrival point.

If you’re travelling during a particularly busy period, it’s worth booking your ferry in advance. Also keep in mind that journey times can vary depending on weather and sea conditions, so don’t make tight onward travel connections if you can avoid it.

Where to Stay in Koh Tao

Koh Tao has several different areas to choose from, and the best place to stay depends on what you want from your trip. Sairee Beach is the obvious choice for first-time visitors looking for restaurants, nightlife and a lively atmosphere, while Mae Haad is more convenient for the pier and Chalok Baan Kao offers a quieter alternative.

Sairee Beach

Sairee Beach is the most popular area to stay in Koh Tao and is a great option for first-time visitors. You’ll have plenty of restaurants, bars, shops and beach clubs right on your doorstep.

The area is also particularly convenient if you want to experience Koh Tao’s nightlife. During the day, you can relax on the beach before enjoying dinner and drinks as the sun goes down.

If you want to be close to the action and don’t mind a busier atmosphere, Sairee Beach would be our top choice.

Mae Haad

Mae Haad is located around the island’s main ferry pier, making it one of the most convenient areas to stay when arriving or departing Koh Tao.

You’ll find plenty of restaurants, shops and accommodation options here, while Sairee Beach is also within easy reach.

Mae Haad is a good choice if convenience and easy transport are your priorities, particularly if you’re only staying on Koh Tao for a short time.

Chalok Baan Kao

For a quieter experience, consider staying around Chalok Baan Kao in the south of the island. This area has a much more relaxed atmosphere than Sairee and is surrounded by beautiful coastline.

There are still restaurants and accommodation options nearby, but it feels less busy and touristy.

Chalok Baan Kao is particularly suited to travellers who want to spend their days relaxing, swimming and enjoying a slower pace of island life.

Best Area for First-Time Visitors

For your first trip to Koh Tao, we’d recommend staying around Sairee Beach. It offers the best combination of beaches, restaurants, accommodation and nightlife, while also making a convenient base for exploring the rest of the island.

If you prefer somewhere quieter, Chalok Baan Kao is a great alternative. Meanwhile, Mae Haad is ideal if you’re prioritising convenience and want to be close to the ferry pier.

Top tip: If you plan to stay near Sairee Beach but don’t want the nightlife to keep you up all night, choose your accommodation carefully. Stay closer to the beach or further away from the main strip, as the bars and nightlife can get quite lively in the evening. This way, you’ll still be within easy reach of everything while having a quieter place to retreat to when you’re ready for bed.

How Many Days Do You Need in Koh Tao?

We stayed in Koh Tao for 5 nights, which gave us plenty of time to explore the island while still having enough time to slow down and relax. As this was our first Thai island, we didn’t want to spend the whole trip rushing from one activity to the next. Part of the appeal of Koh Tao for us was simply having time to enjoy the beaches, swim in the clear blue water and take in the laid-back island atmosphere.

If you want to see the main sights, 3–4 days in Koh Tao would be enough for most travellers. This gives you time to visit the best beaches, explore viewpoints, snorkel or dive, and take a trip to Koh Nang Yuan.

However, if you have the time, we’d recommend 4–5 nights in Koh Tao. Having those extra days means you can enjoy the island at a slower pace and have some downtime rather than feeling like you need to fill every day with activities.

For us, 5 nights was the perfect amount of time, especially because we wanted a mix of exploring and relaxing.

Best Time to Visit Koh Tao

The best time to visit Koh Tao is generally during the drier months, when you have the best chance of sunny weather and calm seas. This is particularly important if you plan to snorkel, dive or take boat trips, as weather conditions can have a big impact on these activities.

That said, Koh Tao is a year-round destination, and each season has its advantages.

Dry Season

The dry season is generally the most popular time to visit Koh Tao, with sunnier weather, lower rainfall and better conditions for spending time on the beach and exploring the island.

This is also a great time for diving and snorkelling, as calmer seas and better visibility can make getting in the water much more enjoyable.

The downside is that this is also peak season, so accommodation and ferry services can be busier and prices may be higher. If you’re visiting during a particularly popular period, it’s worth booking your accommodation and transport in advance.

Rainy Season

We visited Koh Tao in August, which falls within the island’s wetter season, so we weren’t sure what kind of weather to expect. Thankfully, the weather was much better than we had anticipated. During our 5-night stay, we only had one full day of rain, with the rest of our trip offering plenty of sunshine and good weather for exploring and relaxing on the beaches.

Of course, our experience won’t be the same for everyone, and August can still bring periods of heavy rain and rougher seas. However, I wouldn’t automatically rule out visiting Koh Tao during the rainy season. If you’re happy to take a small chance with the weather, you could still have a fantastic trip while potentially benefiting from fewer crowds and lower prices.

Our experience: August worked really well for us, and having just one rainy day across five nights meant we still had plenty of time to enjoy Koh Tao’s beautiful beaches and clear blue water.

How to Get Around Koh Tao

Koh Tao is a relatively small island, but having a way to get around makes it much easier to explore the different beaches, viewpoints and restaurants. We found that getting around was fairly straightforward, although the island’s hilly roads mean you should take a little care, particularly if you’re not used to riding a scooter.

Scooter Rental

Renting a scooter is one of the most popular ways to get around Koh Tao and gives you the freedom to explore the island at your own pace. It’s particularly useful if you want to visit several different beaches and viewpoints in one day.

There are plenty of scooter rental shops around the main tourist areas, and prices are generally reasonable. However, some of the roads can be steep, narrow and uneven, so only rent a scooter if you’re confident and legally permitted to ride one.

Always wear a helmet and check the condition of the scooter before setting off. It’s also worth taking photos of the bike before you leave the rental shop.

Taxis and Songthaews

If you don’t want to ride a scooter, taxis and songthaews are available around Koh Tao. These are a good alternative for getting between the ferry pier, your accommodation and the island’s main beaches.

Songthaews are shared pickup trucks that operate as a form of local transport, although fares can vary depending on the journey and whether you’re travelling privately or sharing with others.

For shorter trips, taxis can be convenient, but costs can add up if you’re using them regularly throughout your stay.

Walking Around the Island

Walking is possible in some areas of Koh Tao, particularly around Sairee Beach and Mae Haad, where you’ll find plenty of restaurants, shops and accommodation within walking distance.

However, walking isn’t the most practical way to explore the whole island. Some beaches and viewpoints are spread out and the roads can be steep, hot and without much shade.

If you’re planning to explore beyond the main areas, we’d recommend using a scooter or taxi rather than relying solely on your feet.

Koh Tao Travel Tips

Koh Tao is a relatively easy island to explore, but there are a few things we wish we had known before visiting. From protecting yourself from the strong Thai sun to making sure you have enough cash, these simple tips can make your trip much more enjoyable.

Bring Plenty of Sunscreen

The Thai sun can be much stronger than you might expect, especially when you’re spending long days at the beach or out on the water. Make sure you bring plenty of sunscreen and remember to reapply regularly, particularly after swimming or snorkelling.

A hat, sunglasses and a reusable water bottle are also useful additions for days spent exploring the island.

Carry Cash

While many hotels, restaurants and larger businesses accept cards, cash is still useful to have in Koh Tao. Smaller restaurants, local shops and some activities may only accept cash, and you don’t want to find yourself searching for an ATM when you need it.

We recommend carrying some Thai baht with you each day, while keeping your larger amounts of cash safely stored at your accommodation.

Book Ferries in Advance

If you’re travelling to or from Koh Tao by ferry, we’d recommend booking your tickets in advance, particularly if you’re visiting during a busy period.

Ferries can fill up, and having your transport organised means one less thing to worry about when you’re travelling between the islands. It’s also worth leaving some flexibility in your itinerary in case weather or sea conditions cause delays.

Wear Comfortable Shoes

Comfortable shoes are a must if you plan to explore beyond the beaches. Some of Koh Tao’s viewpoints involve steep walks, while paths around certain beaches can be rocky or uneven.

For beach days, water shoes can also be useful, particularly if you’re exploring rocky areas or getting in and out of the water.

Be Careful When Renting a Scooter

A scooter is one of the easiest ways to explore Koh Tao, but don’t underestimate the island’s roads. Some routes are steep, narrow and uneven, and conditions can become more difficult after rain.

Only rent a scooter if you’re confident riding one and have the appropriate licence and insurance. Always wear a helmet and take your time, especially when riding somewhere unfamiliar.

If you’re not comfortable on a scooter, don’t worry. Taxis and other local transport options are available, so there’s no need to put yourself at risk just to get around the island.

Frequently Asked Questions About Koh Tao

Is Koh Tao worth visiting?

Absolutely. Koh Tao is definitely worth visiting, particularly if you love beautiful beaches, clear blue water, snorkelling or diving. For us, it was our first Thai island and it completely lived up to our expectations. We loved the relaxed atmosphere and having enough time to explore while still enjoying plenty of downtime.

How many days do you need in Koh Tao?

We recommend spending at least 3–4 days in Koh Tao, which gives you enough time to visit the main beaches, explore the island and take a trip to Koh Nang Yuan.

We stayed for 5 nights because we wanted to balance exploring with relaxing. For us, this was the perfect amount of time without feeling rushed.

What is Koh Tao famous for?

Koh Tao is best known for its scuba diving and beautiful underwater scenery. It is a popular place to learn to dive and is surrounded by coral reefs and marine life.

The island is also famous for its beautiful beaches, snorkelling, viewpoints and relaxed tropical atmosphere.

Is Koh Tao expensive?

Koh Tao can be surprisingly affordable, particularly if you stay in budget accommodation and eat at local restaurants. However, prices can increase during busy periods and popular activities such as diving and boat trips will add to your overall budget.

Compared with some of Thailand’s larger tourist destinations, we found it relatively easy to enjoy Koh Tao without spending a fortune.

What are the best beaches in Koh Tao?

Some of the best beaches in Koh Tao include Sairee Beach, Freedom Beach, Shark Bay, Ao Leuk Beach and Tanote Bay.

Each offers something slightly different, from the lively atmosphere of Sairee Beach to the quieter bays that are better suited to swimming and snorkelling.

Is Koh Tao good for first-time visitors?

Yes! Koh Tao is a great choice for first-time visitors to Thailand’s islands. This was actually the first Thai island we visited, and we found it easy to explore while still having that tropical island experience we had been hoping for.

There is a good mixture of beaches, restaurants, activities and accommodation, so you can easily create a trip that suits your travel style.

Can you visit Koh Tao without diving?

Absolutely. Although Koh Tao is famous for diving, you don’t need to dive to enjoy the island. There are plenty of other things to do, including snorkelling, swimming, relaxing on the beaches, visiting viewpoints and taking a trip to Koh Nang Yuan.

If diving isn’t your thing, you can still easily spend several days enjoying everything Koh Tao has to offer.

What is the best time to visit Koh Tao?

The best time to visit Koh Tao generally depends on the weather conditions you’re looking for. The drier months usually offer the best chance of sunshine and calmer seas, making them ideal for beaches, snorkelling and diving.

However, we visited in August and had a surprisingly good experience. During our 5-night stay, we only had one full day of rain, with plenty of sunshine for the rest of our trip. So don’t necessarily rule out visiting during the wetter season.

How do you get from Bangkok to Koh Tao?

There are several ways to travel from Bangkok to Koh Tao, but because Koh Tao doesn’t have an airport, you’ll need to combine your journey with a ferry.

The easiest option is often a combined bus and ferry ticket, while other options include taking an overnight train towards the coast and connecting to a ferry, or flying from Bangkok to Koh Samui before taking a ferry to Koh Tao.