Fitness and CrossFit

retreat in Paradise


Train like an ATHLETE

Transform your body in Paradise

Located on the tropical island of Koh Samui, Thailand, Lamai Beach CrossFit is the first and only affiliated CrossFit Box in Lamai Beach.

Our focus is to create a friendly and energetic atmosphere paired with world class coaching. We aim to give you the best experience possible and have you reaching all your fitness goals no matter how big or small!

We offer new and alternative training options which will stretch your capabilities and challenge you during your stay with us.

We have the best community on the island and we want to share it with YOU!

It's up to you if you want to take it easy, or if you want to come to enjoy an extreme weight loss fitness retreat for adults. We're here to transform your body!

Our coach Mike is currently ranked number 1 in Koh Samui after the last crossfit open season, and Billy is a regular Ironman Finisher. Their goal is to get YOU fit as well!

Organized by
Lamai Beach CrossFit

It doesn't matter if you're looking for body transformation, weight loss vacations, extreme weight loss retreats, a regular fitness program, a strict crossfit retreat or just getting ready for that wedding - we'll be taking care of your needs over here!

If you're aiming for a lifestyle change, or if you have fitness goals already set up - you can be sure that we're here to get you the maximum results out of your trip.

In your personal training sessions we can get right into what's best for your body. Sit down with our experienced fitness experts and also revise your nutritional needs - because diet is super-important as well.

Are you ready to transform yourself?

Ko Samui CrossFit Retreat

Start slow!

We have time to get you in shape, that's why we think about "posture before speed"

If you're a CrossFit beginner, we'll take it easy the first few sessions, and work our way up based on how your body develops.

Different daily routines

The great part about CrossFit is that every day is different! Our programme wil have you trying something new most days and challenging you physically and mentally. Our programming has been tried and tested around the world with great success.

All Levels Welcome

No matter what level you are at - our programme is scalable to your level of fitness and experience.

Our Coaches will work with you to get you to where you need to be!

That's also what makes us one of the best weight loss retreats for adults. Everything is scaled based on your current form!


Nutrition is a huge factor when you train with us! We believe you need to fuel your body with the correct food to get you through your training sessions. That is why we have teamed up with some excellent healthy restaurants.

Thai and Western to give you exclusive discounts on your food. Sit on the beach and enjoy your food while you relax looking at the clear blue water of Lamai Beach.

You can easily adjust your diet here, and treat this fitness retreat like a detox retreat. Reshape your eating, and reshape your body.

Take a break and relax

Saturday afternoon and Sundays are our rest days. This is a great chance to explore the island or visit the beach and have a sneaky cocktail.

We often organise activities for big groups to visit surrounding islands, go snorkelling, jet skiing or exploring the nightlife Koh Samui has to offer

Preparing for an event?

We offer a great retreat to prepare for your next Spartan Race, CrossFit Open or Triathlon. Or just your wedding - get fit for it!

Use the box when there's no classes. Go for cardio in the morning with others. Get together with our head coach for your preparation routine.

A typical schedule

A typical day will have you training between 2-3 times per day. Usuaully at least 1 Crossfit and Strength session inside our Gym with our NEW and top of the line equipment! And up to 4 outdoor cardio sessions per week, which may include Beach Workouts, Morning Mountain Hikes to different Temples, Morning Runs or Morning Swims. These are a great way to explore Koh Samui while still getting your fitness in for the morning!

CrossFit Community

At Lamai Beach Crossfit we put a big effort into fun and community. Train together with thai locals, ex-pats and other participants on retreat. This will give you a good all-around picture of what life and training on Ko Samui is all about.

We have participants from many nationalities, so you may pick up some Thai, French, German or Italian on the way. That's a bonus!

Head Coach Mike

Mike is an ex rugby league player from Australia. Upon finishing playing he moved into Strength & Conditioning using the knowledge that he had gained from years of experience. He was lucky enough to be mentored by some of the biggest names in Australian Strength and Conditioning which has made him a very sought after Coach.

Mike has coached athletes at the highest level, from international rugby league teams, junior representative teams and individual sport athletes.

Mike has coached and competed in CrossFit all around the world including Australia, the UK, Indonesia and Thailand since 2013.

His knowledge and experience in Strength and Conditioning, CrossFit, Body Composition and Nutrition will surely have you in the best shape of your life!! 100% Guaranteed!!!!


πŸŽ“ A.S.C.A Strength & Conditioning Level 1
πŸŽ“ Cert 3 & Cert 4 Fitness
πŸŽ“ CrossFit Level 1
πŸ† 1st place CrossFit Open 2019 in Ko Samui ( certified fittest person on Samui and number 4 in Thailand )

Coach Billy

Billy was one of the first to start boot camps and fitness retreats in Koh Samui over 10 years ago - an avid Ironman competitor and endurance inspired athlete, he passes his knowledge and experience onto all clients.

Billy now focuses on events and goal setting for his clients. Working on the Biggest Loser Asia Tv Show and The Challenger Asia he can help anyone achieve their goals.

"everyone has an addictive personality,Β  we just have to channel this into the right direction"


πŸ† 10x Ironman Finisher
πŸ† 5x Sprint Dash Tri
πŸ† 2x Great Wall China Marathon (10th Overall)
πŸ† 1x London Marathon
πŸ† TV Reality Coach Biggest Loser Asia & AXN Challenger
πŸ† Spartan 1st AG
πŸ† Khanom Marathon 3rd AG
πŸ† North Face 50k Ultra
πŸ† YMCA certified
πŸ† Vietnam IM Relay (2nd)


Lamai Beach Crossfit is located on the beautiful tropical island of Koh Samui, in the bay of Thailand.

Lamai is the second biggest beach on Samui, and not as wild as Chaweng. It has a good mix of locals and ex-pats living here, blended in between resorts and sea-side localities.


Samui has its own ( very nice ) airport that is operated by Bangkok Airways. Infrastructure wise you can find everything on Samui - there are many private hospitals, tons of pharmacies, 24 hour stores such as 7/11 and Family Marts. Big Retailers such as Tesco, Big C, Macro and Tops. You can even find a huge wine selection nowadays - and the best breakfasts - as there's over 4 french bakeries in Lamai alone!


Food wise it doesn't matter if you like Thai food or not ( we love it ) - there are a lot of options here from Italian Restaurants, French Wine bars, Australian foods, Meat buffets, to Indian Food, many Vegan restaurants, etc. It's really hard to not find something to your taste on Samui!

For everything else - we order things online, and they usually arrive 2-3 days later here.


Thailand is a mobile-first country. What does that mean? That means that pretty much everywhere you can get a 4G signal. If your phone can get internet - you'll be settled for just around $10 with a steady internet connection.


Since Ko Samui has many many resorts, there won't be any issues with communication on this island. The majority of service staff in resorts, restaurants and stores do speak English - or will be able to communicate with you with hand and feet.

And for the seldom case that you really need it - if you have your phone in your pocket with Google Translate - you'll be just fine.

Other Activities

There are a lot of activities that can be done in Lamai and on Ko Samui in general. Some of them are :

  • - Visit Koh Samui’s Famous Big Buddha
  • - See Lamai's Hin Ta And Hin Yai Rocks
  • - Experience Awesome Scenery At Namuang Waterfall
  • - Go on a 4WD Jungle Safari Tour
  • - Sail on Lamai Beach
  • - Go Party on Chaweng Beach and Soi Green Mango
  • - Take a trip to Angthong Marine Park
  • - Visit The Templae At Wat Plai Laem
  • - Get In A Boat And Go Diving
  • - Relax in the Flat Water of Silver Beach
  • - Try A Thai Cooking Class
  • - Visit The Chinese Temple at Maenam Beach
  • - Explore The More Rural Beaches Around Lipa Noi
  • - Go Stand Up Paddling!
  • - Take a Jet Ski Tour To Another Island
  • - Visit Nathon Town - Samui's Capital
  • - Visit the Friday Market At Fisherman’s Village
  • - Fly Through The Sky in Chaweng
  • - Visit Laem Sor Pagoda
  • - Go For A Hike At Elephant Rock
  • - Try One Of The Many Shooting ranges
  • - Climb Up To See Khao Hua Jook Chedi
  • - Visit The Mummified Monk At Wat Khunaram
  • - Take A Boat Trip To Ang Thong National Marine Park

Getting here

You can find direct flights from many destinations, such as Singapore and Hong Kong. If you're coming from further away, it's usually a connecting flight through Bangkok, Phuket or Singapore that will get you safely on the island!

For backpackers there's also bus and ferry possibilities if you're coming from Bangkok - you take the bus to Cha-Am ( close to Hua Hin ), and then the ferry will bring you here, stopping first in Koh Tao and Koh Phangan.

You can also fly in to Surat Thani or Nakhon Si Tammarat airports and take the bus & ferry offers from airlines such as Air Asia and Nok Air.

Accomodation ( Basic )

Stay in walking distance to the box and the beach. A shared pool on the premises will get you cooled down after your work out.

Accomodation ( Premium )

The Premium accomodation is a seaview apartment with access to a shared pool. It's perfect for single participants or couples.

Accomodation ( V.I.P. )

The VIP apartment has 2 rooms and a private pool. Great for executives, 2 couples or teams of up to 4 people. Enjoy your stay on Samui with a private pool and an amazing seaview.



฿ 52.980/week

$ 1669/week

€ 1499/week

Work out

  • ✔ Participate in scheduled workouts
  • ✔ 1 private class per week
  • ✔ 1 massage per week
  • ✔ Nutrition Advice
  • ✔ T-Shirt


  • ✔ Seaview Apartment
  • ✔ 2 Bedrooms
  • ✔ Private Pool
  • ✔ Room with Kitchen
  • ✔ Airport Transfer
  • ✔ Motorbike rental


฿ 26.500/week

$ 829/week

€ 739/week

Work out

  • ✔ Participate in scheduled workouts
  • ✔ 1 private class per week
  • ✔ 1 massage per week
  • ✔ Nutrition Advice
  • ✔ T-Shirt


  • ✔ Seaview Apartment
  • ✔ 1 Bedroom
  • ✔ Shared Pool
  • ✔ Room with Kitchen
  • ✔ Airport Transfer
  • ✔ Motorbike rental


฿ 18.000/week

$ 569/week

€ 499/week

Work out

  • ✔ Participate in scheduled workouts
  • ✔ Nutrition Advice
  • ✔ T-Shirt


  • ✔ Basic Room
  • ✔ 1 Bedrooms
  • ✔ Shared Pool

prices may vary between low and high season

ask us about our group and monthly discounts!

After the work-out

At Lamai Beach Crossfit we put a big effort into fun and community. Train together with thai locals, ex-pats and other participants on retreat. This will give you a good all-around picture of what life and training on Ko Samui is all about.

What our previous

champions have to say!

"Mike is a great coach with the S&C and Crossfit classes being adapted for all levels! Especially good for single travellers wanting to meet people as they will quickly be invited to be part of the local fitness community πŸ’ͺπŸ‹οΈβ€β™€οΈπŸ‘"

February 2019

πŸ‡ΈπŸ‡ͺ Caroline from Sweden

"Mike is a great coach, we had a lot of fun and we always felt well taken care of. I can highly recommend him and LBCF."

December 2018

πŸ‡¨πŸ‡­ Uwe from Switzerland

"Le meilleur gym sur Samui. Un encadrement professionnel et pour tous les niveaux de mise en forme. AtmosphΓ¨re dynamique et familial. πŸ’ͺπŸ˜πŸ€™"

"The best gym on Samui. Professional coaching and for all levels. Dynamic and family atmosphere. πŸ˜πŸ‘Œ"

November 2018

πŸ‡«πŸ‡· Mimie from France

"We trained here whilst on holiday quite a few times and thoroughly enjoyed it every time. Mike is a very knowledgeable coach who is actively building a fantastic community at Lamai Beach CrossFit.

Highly recommend this box for beginners and advanced CrossFitters πŸ‘ŠπŸΌ"

February 2019

πŸ‡¬πŸ‡§ Ashley from the UK

"Great coach Mike. Very good WODs. A lot of sweat and fun! The only place for real Crossfit on the island"

November 2018

πŸ‡«πŸ‡· Yannick from France

"This place became one of the best part of my life, we train hard, laughing and then we hang out together. Mike is an amazing experienced coach, no matter how fit you are, he can make you proud of yourself. Highly recommended!! ❀️"

November 2018

πŸ‡ΉπŸ‡­ Tui from Thailand

"Mike is a great and friendly coach! He always makes sure you are ok and doing it right. You will sweat a lot and have a good time during the training. I highly recommend Lamai beach CrossFit!"

November 2018

πŸ‡ΉπŸ‡­ Pam from Thailand

"Day three of our months fitness journey, didn’t think I would get through this mornings session but with the massive encouragement and smiles from the rest of the members was amazing. Love this place β€οΈπŸ’šπŸ™"

January 2019

πŸ‡¬πŸ‡§ Roanna from the UK

"Professional magic CrossFit!.. )) Together! Fun! The most correct and professional!.. )) πŸ‘ŒπŸΌπŸ†πŸ₯‡πŸ˜„πŸ˜˜β€οΈ"

January 2019

πŸ‡·πŸ‡Ί ΠΠ°Ρ‚Π°Π»ΡŒΡ from Russia

"Very nice place, friendly people and good staff ! Be prepared for a very hot day and a hard WOD ;)"

February 2019

πŸ‡§πŸ‡¬ Ivo from Bulgaria

"I love this place... mike is great...and strong! everyone is so welcoming and friendly... I'm not sure how I'm going to leave at the end of our holiday... I'm feeling the love, the power and the buzz of such awesomeness.... πŸ’ͺ"

January 2019

πŸ‡¬πŸ‡§ Rhea from the UK

"We trained here a few times whilst on holiday - such a friendly bunch of people and Mike is a great coach. Would recommend this box to anyone, of any level. Will miss working out in the sunshine and seeing the friendly faces each day!"

February 2019

πŸ‡¬πŸ‡§ Phili from the UK

"Very good box and very good coach. πŸ˜‰ thank you mike"

February 2019

πŸ‡²πŸ‡½ Jimmy from Mexico

"Love this box. Mike is a very good coach and itβ€˜s a great community..."

January 2019

πŸ‡©πŸ‡ͺ Arno from Germany

"Great box to get sweaty at before you hit the beach !"

January 2019

πŸ‡¨πŸ‡¦ Ashley from Canada

"Thank you Lamai Beach CrossFit. I enjoy so so much in last few months it become more then just gym for me. It like Family 😊 We Training together and Hangout together. Mike is a amazing Coach."

February 2019

πŸ‡ΉπŸ‡­ Curley from Thailand

"Mike the coach is competent and really friendly. the box is clean with the necessary equipment. Mike has adapted the wod according to the level, in short I recommend"

"Mike le coach est competent et vraiment sympathique. la box est propre avec le materiel qu'il faut. Mike a su adapter le wod en fonction du niveau, bref je recommande"

December 2018

πŸ‡«πŸ‡· Dady from France

"I met Mike in Bali, where he used to work as a coach. When I heard that he was setting up his own Crossfit box, it was clear that I would visit him. I've been doing Crossfit for about 3 years and Mike is one of the best coaches I've had.

He has a very good eye for the details in the exercises, gets the last percent in the workout out of one and through his loose and open nature, you just like to go to work out.

What is reflected in the community of the box. After only a short time he has managed to form a great community that also dines together or makes excursions. I felt welcome and comfortable from the first moment.

In the 2 weeks I was training every other day and once again realized that his training is simply the best.

All in all very recommendable.


"Ich habe Mike auf Bali kennengelernt, wo er vorher als Coach gearbeitet hat. Als ich gehΓΆrt habe, dass er eine eigene Crossfit Box auf macht, war klar, dass ich ihn besuchen werde. Ich mache seit ca. 3 Jahren Crossfit und Mike ist einer der besten Coaches die ich hatte.

Er hat ein sehr gutes Auge für die Details bei den Übungen, holt die letzten Prozent im Workout aus einem heraus und durch seine locker und offene Art geht man einfach gerne hin zum trainieren.

Was sich in der Community der Box widerspiegelt. Er hat es bereits nach kurzer Zeit geschafft eine tolle Gemeinschaft zu bilden die auch mal Abends zusammen essen geht oder AusflΓΌge macht. Ich habe mich vom ersten Moment an willkommen und wohlgefΓΌhlt.

In den 2 Wochen war ich jeden zweiten Tag trainieren und stelle wieder einmal fest, dass sein Training einfach mit das beste ist.

Alles in allem sehr zu empfehlen.


December 2018

πŸ‡©πŸ‡ͺ Marco from Germany

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