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5 Best Things to Do In Koh Samet with Kids

Planning to end your Thailand family adventure with some beach time? Koh Samet is the perfect finish line. After 2 weeks of solo traveling through Thailand with my 9‑year‑old, we chose Koh Samet as our final stop. It turned out to be the best decision for both rest and fun.

Just a few hours from Bangkok (about 220 km plus a quick boat ride), Koh Samet offers white sand beaches, gentle seas and fewer crowds than the more famous islands making it incredibly family‑friendly.

In this guide, I’ll share the top 5 things to do in Koh Samet with kids. Activities that blend beach‑chilling, light adventure and memories you’ll keep long after you return home. And after I wrap up the top five I’ll share some things you should know before you go to Koh Samet (also spelled as Koh Samed). Like how to get there and how to pick the perfect beach to stay at.

Ready to wrap up your Thailand journey with sunshine, sand and smiles? Let’s go.

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1. Beach day

This must be the main reason that you’re even considering going to Koh Samet. A relaxing day or multiple days on the beach. Time to sunbathe, play football (some call it soccer, but I refuse to do that), search for some cute little bubbler crabs and swim in the sea.

This is why Koh Samet is one of the best places in Thailand for families on a holiday.

A young boy plays with a football on a sandy beach under an overcast sky. The calm sea and several small boats are in the background, with a few people swimming in the distance.

And while you do this, why not enjoy a massage on the beach. Take turns as parents. And if you’re a single parent give your kids a drink and an iPad for twenty minutes, so you can enjoy some much needed relaxation. There’ll be plenty of time to get them to be active during the rest of the day.

And if your hotel has a swimming pool you can switch it up during the day. There’s usually more shade around the pool so that’s ideal during the warmer hours of the day.

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2. Dinner at the beach and a fire show

Around 5pm restaurants and bars start to fill up parts of the beach with tables and (long) chairs. Time to grab the kids for an ice cream and have yourselves a nice cocktail. The ambience slowly starts to change.

Snorkel attire and blow up sea animals are put away and people change into comfy shorts, dresses and shirts. And don’t forget sarongs, lots and lots of sarongs. During the day beach vendors stroll around the beach to sell hats and sarongs. I don’t think I’ve seen anyone resisting them for long. I think most families will leave the island with a minimal of one sarong in their suitcase.

Children performing a fire show on the beach at night in Koh Samet, Thailand.

But let’s get back to our cocktail hour. The people watching is great. There’s lots to see and check out around you, before you ask for the menu and order yourselves a great dinner. Dinner at the beach is one of the best 5 things to do in Koh Samet with kids!

There’s lots of delicious seafood on offer and of course also Thai food like Tom Kha Kai, Pad Thai and Tom Yum Goong. For kids there’s also mango with sticky rice (a dessert, but who’s judging?) and fried rice (Khao Pad). Western food is also on offer. Things like fries, burgers and pancakes.

Broodje kroket

For the Dutchies that visit Koh Samet I have a special tip: head out to Ao Wong Dueang Beach, find hotel La Lune Beach Resort (we stayed there and loved it!) and to the left of the hotel there’s a small restaurant where you can buy a real Broodje Kroket, which is a soft bun with a croquette filled with beef.

Boy sitting at a bamboo table on a beach, looking at a phone, with a book and beach umbrellas in the background.

After sunset the daily fire shows start all over the island. The shows are spectacular and last about 30 to 45 minutes and are mostly performed by boys dancing and performing tricks with fire. I do have to say that watching boys as old as my (then) 9yo son was also a bit sad. While most of us teach our kids not to play with fire, here they do it for the amusement of adults and their peers. It’s hard to fathom. They have to provide for their families.

When they walk around after the show, please don’t forget to give them something for the show they put on. They need the money to feed their families and themselves.

3. Parasailing

Lots of activities can add a little adventure to your beach vacation. When you’ve had enough lazy days it is time for some action, don’t you agree? You can go diving, hop on a water ski or take a ride on an ATV. We opted for parasailing. You get a gorgeous view of Koh Samet from the sky and an adrenaline rush to go along with it. At least we did!

Woman parasailing with a colorful parachute labeled 'HAPPY' against a blue sky.

The major center for parasailing is at Sai Kaew Beach, but on other beaches there are also a handful of operators that offer parasailing. You get about 8 minutes in the air for about 25 to 35 euros, depending on who you talk to and where you book. A great price for a great 8 minutes, if you ask me. For adventure seekers I can imagine this activity is high on the list of 5 things to do in Koh Samet with kids.

Age appropriate?

Kids ages 8 and up are allowed to do it. But I have to say that we saw an 8 year old do it and he did not have a great experience. His mom asked the guys to take him down early and he was a bit anxious. The straps didn’t hug him tight enough. He was quite tall, but also on the thin side, like lots of boys at that age. I think that was the reason. I would advise to start at 10, except when your kid has a little bit of meat on the bones, then it should be fine and really fun.

Koh Samet – island of pirates

Legend has it that once upon a time Koh Samet was inhabited by pirates and to this day a lost treasure is still buried somewhere on the island. Thai poet Sunthorn Phu was the first to put the island on the map when he wrote his classic stories set on the island.

What is more fun than going on a treasure hunt with your kids? Take them on an adventure, draw a fake map, leave some clues and have a fun afternoon hunting for a treasure. Our clues led back to the beach in front of our hotel where we dug a hole and filled a shoebox with some small trinkets.

Happy hunting!

4. Watch the sunset together

A list of things to do in Koh Samet is not complete without naming the sunset. There’s nothing more relaxing and beautiful than sitting in the sand at the end of a day at the beach. Salt and sand in your hair and your kids by your side enjoying ice cream, while the sun is setting. Pure happiness, in my opinion.

People gathered around a jet ski on the beach at sunset in Koh Samet, Thailand.

And what makes this part of the day even better is that most of the local vendors seem to have a few hours off. They hang out on the beach and enjoy each others company. For an hour or so there’s a perfect mix of locals and tourists relaxing at the beach all enjoying the same sunset.

Henna tattoo – natural vs. black henna

From the moment the restaurants put their tables and chairs out for guests, vendors flock to the tables to offer a henna tattoo. Please check beforehand if it’s natural henna. I made the mistake not to and later found out it was black henna.

Nothing happened to my son, he was really happy with his angry bird and the wolf he got (yes, he got two, oops). But in hindsight, it turned out to be black henna, which can leave you with burns.

Boy getting a henna tattoo on his arm at Koh Samet, Thailand.

5. Snorkeling

When your kids are old enough to (night) dive, this is a great place to do it. You’ll find pufferfish and manta rays just off the coast of Ao Phai’s. And you can swim among black-tipped sharks, stingrays, barracudas and star fish at the southern tip near Ao Kiu and Shark Point.

Mine were to young to dive. But don’t worry you can also spot beautiful coral and spot lots of fish while snorkeling.

Teenage boy snorkeling underwater in clear blue water, wearing a black wetsuit and mask.

The best snorkeling can be done on the eastern and western coast since the middle of island is farther to southern cape. A speedboat will take you to the best spots. We had our suits on, because it was advised, but it really isn’t necessary unless you’re here in monsoon season. But then you should probably skip diving and snorkeling all together, because the visibility under water isn’t great at all.

We saw turtles while snorkeling near the western point of the island and were thrilled.

That’s the end of the top 5. Now let’s get into some information about the island itself!

Koh Samet National Park

Koh Samet is part of the Khao Laem Ya Mu Ko Samet National Park. A park that covers both land and sea in the Rayong Province. Koh Samet is one of the highlights of this NP.

The beaches and nature are beautiful and worth alone a visit to Koh Samet island.

Best islands in Thailand with kids

Thailand had 1430 islands so it’s very hard to pick the best ones. There are also lots of family friendly islands in Thailand. And honestly you can hardly go wrong. Just do a bit of research beforehand to make sure you’re not arriving on a party island with full moon parties as a main focus. And also know that lots of the bigger islands draw all kinds of visitors and that makes some parts of an island the best for backpackers without children and other parts best for travelers with kids.

The best islands in Thailand for families can be found in both the Gulf of Thailand as the Andaman Sea. The best bigger ones are Phuket Island, Koh Samui, Krabi, Koh Chang, Koh Phangan and Koh Lanta.

Read more >> Koh Lanta – why it’s this couple’s favorite Thai island

The best smaller islands, and extra great for parents of babies and toddlers, are Koh Tao, Koh Phi Pi Don, Koh Mad Sum and Koh Samet. While we didn’t visit them all, we explored quite a few when we went island hopping in Thailand with children. Our absolute favorite was Koh Samet. And that’s why I’m writing this post for you all to enjoy your own Koh Samet family trip.

Choosing the right beach for your family

The first time we visited the island, in 2013, mass tourism didn’t reach the island yet. Nowadays a few of the beaches are totally filled up with hotels and families and backpackers.

Especially in weekends when residents of the capital visit the island for some much needed relaxation. But there are still some beaches on Koh Samet where peace and quiet can be found. It’s just a matter of taste.

The island has 11 beaches, so you will definitely find one to your liking. Does your family love hustle and bustle and a beach fully filled with bars, music? Then you should book yourselves a hotel at Sai Kaew Beach.

Do you want to relax in peace after a long and exciting trip from Chiang Mai to Bangkok? Then follow our lead and book a hotel at Ao Wong Duean Beach. There are beaches for everyone on this small and beautiful island.

Ao Wong Duean Beach

Just a little bit more info about Ao Wong Duean Beach, because we highly recommend it. The ferry from Ban Phe will drop you off directly at this beach, so you don’t have to find yourself a songthaew (a small pick-up truck with benches in the back) to get you to one of the other beaches.

You’ll find the ambience low-keyed compared to the other beaches. It’s one of the most family friendly parts of Koh Samet with mostly 3 star hotels. Lots of them also include a swimming pool, outdoors of course. Which in itself could be one of the 5 things to do in Koh Samet with kids, but see it as a bonus ;).

Rocky beach with stone stacks and a red flag in Koh Samet, Thailand.
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How to get to Koh Samet

Fly

If you’re flying in internationally then I recommend you to use a site like Expedia or Skyscanner to check which airline offers the best price for your flight to Bangkok.

Car, Bus & Ferry

When you’re already in Thailand make your way to Bangkok by plane, train or bus, before heading to Koh Samet.

To get to Koh Samet from Bangkok you have to spend 205 km in a taxi, car of bus and after that you’ll only have to spend another 7 km in a boat before placing you can place your bare feet in the beautiful white sand, with crystal clear blue water brushing against your ankles.

Bangkok to Ban Phe

Because of its closeness to Bangkok it isn’t hard to get to Koh Samet. You can take a bus from Bangkok’s Ekkamai Station. Regular buses depart from the station every 1,5 hours with the first bus leaving at 7am and the last one at 5pm. Depending on the traffic the trip will take about 3,5 hours.

If you’re traveling on Friday or Saturday, make sure you buy your tickets in advance. It will be very crowded in the bus on these days because locals will also travel to the Ban Phe pier for a beach vacay in Koh Samet.

On your way back to Bangkok the buses depart from the Ban Phe Pier every two hours from 7am to 6pm. Bus tickets are cheap, about 4 euros per person.

Another way to get to the Ban Phe pier is by minibus, which will cost you an extra euro per person, but it is more comfortable and they leave every hour from 7am to 6pm (there and back).

To book your ferry, we recommend using a website called 12Go. This is a user-friendly website that will show you all the different price options and comparisons as well as reviews from fellow travelers. We used this company to get from Ban Phe to Koh Samet by ferry and from Chiang Mai to Bangkok by sleeper train.

Powered by 12Go system

Ban Phe to Koh Samet

Once you arrive at the Ban Phe pier you either get picked up by a speedboat arranged by your hotel that will get you straight to your accommodation or you have to arrange the last leg of your trip yourselves.

In case of the latter you have two options. You can go there by ferry in a wooden passenger boat, which means that you’ll board a charming former fishing boat that is now used to transport travelers to the island, or by speedboat.

Ferry or speedboat?

Of course going by speedboat is the faster option, why else call it a speedboat? It will take about 10 to 15 minutes to get to the beach of your choice. It only leaves and returns 5 times during the day, so check the most recent timetable online to make sure you arrive on time for the speedboat.

The cost depend on the beach you want to reach. If you want to go to Sai Kaew Beach a return ticket will cost you about 10 euros per person and going to Ao Wong Duean Beach will set you back 15 euros per person.

If you decide to take the ferry you have more options during the day. It leaves every hour from 7am to 6pm (outwards and return).

This boat is much cheeper than the speedboat, but it lasts you longer and it doesn’t go to all beaches. The boat ride will take about 30 to 45 minutes depending on the beach of your choice. A return ticket to Ao Wong Duean Beach will cost you about 4 euros per person.

That’s it! You’ve arrived and rewarded with gorgeous white sand beaches, clear blue water and the offer of lots of water sports and a wide range of restaurants.

Vendor carrying goods in baskets on a yoke, walking along the beach in Koh Samet, Thailand.

Getting around Koh Samet with kids

Once you decide to stay on Koh Samet island you don’t have to worry about how to get around Koh Samet. It’s a tiny island, only measuring about 7km from top to bottom. So your transportation options are limited.

The best way to get around is on foot. But if you want to explore more of the island than just the beach where your accommodation is located, you do have other options.

There’s only one main road on the island that stretches from north to south. Here you can find songthaews that will take you from a to b like a taxi. Songthaews are modified (pick-up) trucks with 2 rows in the back for passengers to sit on. Depending on the length of the truck the amount of passengers a songthaew can hold is 6 to 16.

The other option is renting a motorcycle, which can be an option for families, depending on the age of your children.

Top tours in Koh Samet with kids

FAQ – Koh Samet with kids

Before I end this post let’s answer some frequently asked questions about family travel to Koh Samet. If you don’t have time to read the entire article, read this FAQ for a quick fix.

Which part of Koh Samet is best for families?

Sai Kaew Beach, aka Diamond Beach, is the most popular beach for families. If your family loves hustle and bustle and a beach filled with bars and music this is a great place for a Koh Samet family trip. Do you want to relax in peace, then follow our lead and book a hotel at Ao Wong Duean Beach.

But honestly, there are beaches for everyone on this small and beautiful island. And hard partying is something you won’t find here. There’s not a lot going on after midnight. So even if you’re accommodation is located on a beach with some bars, most of the noise will die down between around midnight.

What is the main town in Koh Samet?

The main town in Koh Samet is Hat Sai Kaew, with the beach being called Sai Kaew Beach. You can find Hat Sai Kaew on the northeastern part of the island. It’s the most developed with lots of accommodations, restaurants and shopping.

The first two you can find all over the island, but if you want to go shopping on Koh Samet you have to visit Hat Sai Kaew. On the other beaches you will find very small supermarkets selling only the essentials and some beach items, like snorkels and beach toys.

How long does it take to get to Koh Samet from Bangkok?

Depending on the traffic the total trip from Bangkok to Koh Samet will take about 3,5 to 4 hours. The first part by bus, car or taxi and then the last 7km by ferry.

If you want to take the bus you should go to Bangkok’s Eastern Bus Terminal (Ekkamai) and take the bus to Ban Phe. It will take you a little over 3 hours and during the busiest times of day it might cost you an extra hour.

The ferry ride leaves from the main ferry terminal in Ban Phe to Koh Samet and will take about 30 minutes.

Is Koh Samet worth a visit?

Koh Samet is a beautiful island with crystal clear turquoise water and white sand beaches. You can chill on the beach and in the sea for days on end. Enjoying great food and activities like parasailing, scuba diving, snorkeling, a day trip to nearby islands and beachside massages.

Koh Samet is ideal for families seeking a beach getaway on a bounty island. And the best thing, it’s not as well known as some other islands like Phuket, Ko Lanta and Koh Phi Pi Don. So, you’ll avoid the huge crowds. And because there aren’t a lot of bars and no clubs, you won’t wake up because of drunk teens who enjoyed a bucket too many.

What is the best time to visit Koh Samet?

The best time for a family vacation to Koh Samet is during the dry season, between November and April, when the weather is dry and sunny (27º to 33º Celsius). From December to February the weather is at its best. It’s peak season, so more people and higher prices. November and April are shoulder seasons. Prices are slightly lower and with fewer tourists.

Ready to plan the rest of your Thailand adventure?

I hope this list of the best 5 things to do in Koh Samet with kids helps you end your Thailand trip on a high note: sun-kissed, relaxed, and full of memories. Koh Samet was the perfect final stop for my 9‑year‑old and myself, and I truly believe it’s one of the easiest and most rewarding islands for families.

If you’re still mapping out the full journey, make sure to read my Thailand family trip itinerary. It breaks down each region, helps you plan drive times, and shows you exactly how Bangkok, Chiang Mai and Koh Samet fit together into one unforgettable family route.

👉 Read next: Ultimate Thailand Family Road Trip Itinerary


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