Welcome to Siam Adventure World!

We are a tour operator in Phuket with more than a decade of experience on the sea and we specialize in full day high-quality speedboat trips to the most beautiful islands from Phuket and Khao Lak.

If you are looking to a small tour group or a private luxury experience to Phi Phi Islands, James Bond Island and all the most beautiful islands in the Andaman Sea , we are here to offer you the highest quality and at the same time the highest safety standards.

We always do our best to avoid the crowd  choosing different places at different times compared to the other tour operators, so it might be that we go very early too: that’s why we call most of our tours Early Bird.

We do this because we want you to have a 100% amazing experience and bring back home wonderful memories. 

We don’t just bring you to see some bunch of islands, we want you to have a lifetime experience and fall in love with nature and the sea.

Our outstanding team is  professional, friendly, knowledgeable and helpful: all that you need to relax and enjoy your day on the islands.

Enjoy amazing DAILY ISLANDS tours
with a great team of
expert guideS

With Siam Adventure World you can explore Phi Phi IslandsJames Bond island, Similan Island (and more) in the best way: we offer a small group tour without rush with an extensive tour program that you can’t find from the other Tour Operators. 

Our three-engine speedboats have a full capacity of 45 seats but we operate with a maximum of 32 Guests and our two-engine speedboats have a full capacity of 25 but we operate with a maximum of 20 Guests.



We keep our promises and we keep realistic expectations.
On time pick-ups, guaranteed departures - except for bad weather - and with 10 years of experience, you're in safe hands with us.

Amazing Staff

Our team is friendly, professional and knowledgeable. Our team is fully trained in First Aid and licenced so you can relax during your day.


We have the highest safety standards. Our tours include full accident insurance. All our fleet is well maintained and equipped with GPS, life jackets, First Aid Kit. A safety briefing is always provided by our tour guide.

Eco Friendly

We only leave our footprints on the beach. Everything will be disposed of on the mainland in an environmentally friendly way. Our boats are equipped with fuel-saving 4 strokes 250 HP engines.

New Experience

Our tours are designed to stay away from the beaten tracks and our tours starts early in the morning to beat the tour mass. You will explore all the locations at their best.

Free Cancellation

You can change your mind and cancel for free up to 24hrs prior to the departure. Our tours are all-inclusive service with no hidden costs.

Transfer from Phuket and Khao Lak

From all the hotels/areas in Phuket and Khao Lak with air conditioned minivan.

Professional Tour Guides

Licensed multilingual tour guides in Thai, English, German, French, Italian, Spanish, Russian and experienced boat crew.

National Park Fees

We take care of your entrance fees to the national marine parks (such as Phi Phi Islands national park): you don't have to pay later on the boat.


We provide top quality lunch with different options such as picnic on the beach or have lunch a the local restaurants. Vegetarian - vegan - gluten free options available free of charge (please request during your booking).

On Board Refreshments

Snacks, tropical fresh fruit, water and soft drinks are always available during the tour.

Snorkeling Equipment

We provide you snorkel, mask, fins, life jackets free of charge.

Accident Insurance

All our Guests are covered by a full insurance.

We take care
of your needs

All inclusive service and no hidden costs


Sophie Gougeon
Sophie Gougeon
8h00 de pure bonheur au paradis avec toute l'équipe super agréable. Très bonne organisation qui nous a permis d'être quasiment seuls sur les 4 arrêts. Les repas servis sont de bonne qualité, les boissons à volonté toute la journée. Nous avons pu observer des milliers de poissons de toutes sortes ainsi que des tortues dans des eaux limpides et turquoises. C'était magique. Encore merci à toute l'équipe pleine de joie et de bonne humeur.
Awesome day trip out to Maya, Phi Phi etc. They had excellent tour guides, lunch was lovely, all the places we visited and snorkelled at were amazing. Complimentary shuttle to and from hotel. Long day but definitely worth the early start as you beat the crowds at Maya. Highly recommend these guys!
Kate Chen
Kate Chen
這次參加了二個行程:James Bond Island跟Similan island,都非常棒!早起是值得的! 嚮導都熱情親切,有問必答、主動幫忙拍照還會幫忙設計姿勢,船隻設備齊全、性能良好,船員也都很友善。 船上總是有無限供養的瓶裝水、汽水、香蕉、小餅乾及Muffin,甚至會搬到岸上讓你一邊吃點心一邊享受景點,真的是很用心了。 接送服務的駕駛跟車子也都很準時、很舒適,真心大推這家的行程,但是建議至少要有一些基本的英文能力~
Laura Finaud
Laura Finaud
Nous avons effectués 2 excursions avec Siam Adventure World (Îles Similians et James Bond Island) Pour les deux excursions l’organisation a été très bien, nous avons été pris en charge à notre hôtel et accompagné tout au long de la journée. Nous sommes arrivés en premiers sur les lieux (Plages/ Villages) et c’était vraiment superbe de profiter de ces paysages incroyables sans la foule de touristes que nous avons vu débarquer par la suite. Le personnel a été à l’écoute, d’une grande gentillesse et un guide parlant notre langue (Français) était présent pour les 2 jours. Superbes expériences
Iulian Iftinca
Iulian Iftinca
We started with one tour: James Bond island XXL package. We loved it so much that we ended up doing 3 trips with the company . About JB Island tour: really nice intimate tour that takes you from an underwater cave to a wonderful canoe trip. The island itself is great but the other activities are so wonderful you will definitely find something to enjoy. Second tour was Similan Island. Great for doing snorkeling if you are me or for doing the trip to the viewpoint if you are my girlfriend. Food was good. Third tour was Phi Phi islands. Also a great experience that I would recommend. Snorkeling was not as rewarding but still beautiful trip. About Siam ADV world: well organised. The transfer work fast and safe. The breakfast is not extraordinary but good enough. The boats are clean and relatively new. Everywhere there are pills against sea sickness. A special thanks goes to our super-guide JayJay and to Nicki. We hope to see you again.
David Samuels
David Samuels
Took the early bird ko phi phi island tour and it was amazing, worth it in every way. Everything was impressively organised, all the staff were happy to be there and help especially having a toddler. Refreshments served continuously, lunch great too, we couldn’t fault the day at all! Special thanks to our guide Laurent, pleasure to meet you. Would highly recommend and don’t be put off even if you have young children. Dave, Cindy & Ethan
We did the Similian Island Tour. It was an amazing experience, very professional and our guide Song was great!
Judith Norman
Judith Norman
We did the James Bond Island trip and it was a brilliant day out, and very well organised. Our guide was great and we loved the whole day.


“If you want to go fast go alone. if you want to go far, go together”