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Chiang Mai, Thailand · Est. by Marco Merlo

Real
Muay
Thai

Train under Marco Merlo — former professional fighter with 17+ years in Thailand and over 70 fights across the country's most prestigious stadiums. For beginners and professionals alike.

Start Training Learn More
★★★★★ Google Reviews See Reviews →
17+
Years in Thailand
70+
Pro Fights
100%
Client Satisfaction
Marco Merlo
MM
17+
Years in Thailand
70+
Pro Fights
The Coach

Marco
Merlo

I am a Muay Thai trainer, physical preparation expert and former professional fighter with more than 17 years of residence in Thailand. My history as a professional fighter, competing across Thailand, provides the foundation of my coaching approach.

At Spirit of Siam, I strive to transmit not only the techniques and skills of Muay Thai, but also the ethical and philosophical values I have cultivated throughout my career. Discipline, perseverance and respect are the fundamental pillars.

Join me and experience Muay Thai excellence like never before. Limited places available.

Career Highlights
Professional fighter with over 70 bouts across Thailand
17+ years training and residing in Thailand
Competed at Thailand's most prestigious stadiums
Physical preparation expert and certified Muay Thai coach
Founder of Spirit of Siam Muay Thai Gym, Chiang Mai

"My life is dedicated to Muay Thai body and soul. Every fighter who trains with me will leave better than they arrived. This is my commitment to each student who walks through the door."

— Marco Merlo, Head Coach
The Program

Training
Schedule

Double sessions — approx. 3 hours each. Morning 7AM · Afternoon 3PM. Monday through Saturday. Sunday rest.

Monday
Run Day
7:00 AM
6–9km run + shadow boxing + bag work + pads
3:00 PM
Pad work · Sparring · Clinching · Techniques
Tuesday
Strength
7:00 AM
Physical conditioning & strength work
3:00 PM
Pad work · Sparring · Fighting techniques
Wednesday
Run Day
7:00 AM
6–9km run + shadow boxing + bag work + pads
3:00 PM
Pad work · Sparring · Clinching · Techniques
Thursday
Strength
7:00 AM
Physical conditioning & strength work
3:00 PM
Pad work · Sparring · Fighting techniques
Friday
Run Day
7:00 AM
6–9km run + shadow boxing + bag work + pads
3:00 PM
Pad work · Sparring · Clinching · Techniques
Saturday
Half Day
7:00 AM
Physical conditioning (half day)
Afternoon — Rest & recovery
Sunday
Full Rest
Full rest day — explore Chiang Mai, visit temples, enjoy the city 🛕
What Sets Us Apart

The Spirit
Difference

01
Personal Attention
You will never feel like "just a number". Small groups managed directly by Marco. Your personal goals are his priority.
02
Elite Fighters
Train alongside some of Thailand's most talented active fighters. The level around you raises your own level every session.
03
Full Equipment
All training equipment provided. Just bring yourself — gloves, pads, bags, everything is ready at the gym.
04
Community
Students from all over the world united by a passion for Muay Thai. The diversity creates a uniquely powerful environment.
Accommodation

Stay &
Train

Your home in Thailand is steps away from the gym. Rest well, train hard.

🏠 Kanlayakorn House
Private rooms for up to 2 guests, each with air conditioning, fridge, TV, microwave and Wi-Fi. Located right next to the gym — minutes from local temples, markets and restaurants.
Private room (max 2 guests)
Air conditioning
Fridge & microwave
TV & Wi-Fi included
Steps from the gym
Near temples & markets
📍 Location

261 Nongkway, Mae Hia, Chiang Mai 50230

View on Google Maps →
📱 Contact

WhatsApp: +66 98 905 0686

Phone: +66 95 453 6296

Train From Anywhere

Online
Training

Can't make it to Thailand yet? Train with Marco from anywhere in the world. The same professional methodology and personalised attention as in-person sessions — delivered directly to you via video call.

Whether you're a complete beginner building your first foundations, or an experienced fighter sharpening your game, Marco adapts the programme to your level, goals and schedule.

Book Online Session via WhatsApp
🎥
Live 1-on-1 Video Sessions
Real-time coaching via Zoom or WhatsApp. Marco corrects technique in the moment, just like in person.
📋
Personalised Training Plans
A full weekly programme designed around your schedule, equipment and current level.
🎯
Technique Video Reviews
Record your shadowboxing or bag work and send it to Marco for detailed feedback between sessions.
💬
WhatsApp Support
Direct access to Marco throughout your programme for questions, motivation and quick tips.
Plan Your Trip

Welcome to
Thailand

Chiang Mai is the cultural heart of northern Thailand — ancient temples, vibrant night markets, lush mountains and world-class Muay Thai. One of the most welcoming and affordable cities in Southeast Asia.

✈️
By Plane
Recommended
  • Fly into Suvarnabhumi (BKK) or Don Mueang (DMK) in Bangkok
  • Domestic flight to Chiang Mai (CNX) — 1h 10min, from ~฿500
  • Airlines: Thai AirAsia, Thai Lion Air, Bangkok Airways, Nok Air
  • Chiang Mai airport is 10 min from the gym by Grab/taxi (~฿80)
🚂
By Train
Scenic
  • Depart from Hua Lamphong Station in Bangkok
  • Overnight sleeper trains — 12 to 13 hours, from ~฿400 (2nd class)
  • Book at thairailwayticket.com
  • Arrive Chiang Mai Station — 15 min from the gym
🚌
By Bus
Budget
  • Depart from Mo Chit or Ekkamai Bus Terminal in Bangkok
  • VIP coach services overnight — 9 to 10 hours, from ~฿350
  • Operators: Nakhonchai Air, Green Bus
  • Arrive at Chiang Mai Arcade Bus Terminal
🌡️
Climate
Cool season Nov–Feb (20–28°C). Hot Mar–May. Rainy Jun–Oct with afternoon showers.
💰
Cost of Living
Very affordable. Street food from ฿40–80. Grab rides rarely exceed ฿100 within the city.
🛕
Culture
300+ Buddhist temples. Respectful dress required. Remove shoes before entering.
📶
Connectivity
Excellent 4G/5G coverage. Tourist SIM from ฿200 for 30 days at the airport.
Packages & Pricing

Choose
Your Plan

All classes include full equipment. Contact us via WhatsApp to book your package.

Drop-In & Packs
Single Class
฿400
2 Classes (Same Day)
฿750
Best Value
10 Group Classes
฿3,500
Save ฿500 vs drop-in
Training Packages
Duration
1 Class / Day
Unlimited Classes
Weekly
1 Week
฿2,400
฿3,800
Monthly
1 Month
฿9,000
฿13,000
Long Term
3 Months
฿24,000
฿34,000
6 Months
฿45,000
฿64,000
12 Months
฿84,000
฿120,000
Add-On · 1-on-1 Coaching

Private Sessions

Refine your skills with a professional fighter. All levels welcome — beginner to pro.

Single Session
1-hour private coaching session
฿1,200
10-Session Package
Save ฿2,000 vs single sessions
฿10,000
Add-On · Equipment
👕 Gear Package

Everything you need from day one. Selected by Marco for quality and durability.

฿6,900
1 Spirit of Siam T-shirt
1 Muay Thai shorts
1 pair of Muay Thai gloves
1 pair of shin pads
1 set of hand wraps
ℹ️
All prices in Thai Baht (฿). All classes include full equipment provided by the gym. Contact us via WhatsApp to confirm availability and book your package.
Book via WhatsApp
Common Questions

Frequently
Asked

Do I need previous experience to train?
+
No experience is necessary. Marco teaches students of all levels — from complete beginners to professional fighters. Your first sessions focus on fundamentals: stance, guard, and basic strikes.
What should I bring to the gym?
+
Just yourself and comfortable training clothes. All equipment — gloves, pads, bags, wraps — is provided. If you'd like your own gear, you can purchase the Gear Package.
How do I get from Bangkok to Chiang Mai?
+
The easiest option is a 1h 10min domestic flight from Bangkok (BKK or DMK) to Chiang Mai (CNX), from ฿500. Train and bus options are also available — see the Travel Guide section above.
Is accommodation included in training-only plans?
+
No — accommodation at Kanlayakorn House is only included in All Inclusive packages. Training-only plans cover sessions and equipment. Contact us if you need help finding accommodation nearby.
Can I train if I'm visiting for just a few days?
+
Absolutely. The 1-Week Short Camp is designed exactly for this. Even a few days of intensive training with Marco will give you skills and experience you'll carry for a lifetime.
Is Chiang Mai safe for solo travellers?
+
Yes. Chiang Mai is consistently rated one of the safest and most welcoming cities in Southeast Asia. Solo travellers from all over the world visit regularly. Marco and the team are happy to help you settle in.
What is the best time of year to visit?
+
The cool season (November–February) is ideal — comfortable temperatures of 20–28°C. The hot season (March–May) is manageable but intense. Rainy season (June–October) brings afternoon showers but lower prices and fewer tourists.
Can I fight during my stay?
+
Yes, if you're at the right level and prepared. Marco assesses each student individually and can arrange bouts at local stadiums. Fight preparation is included in Fighter Camp, Pro Camp, and Elite Camp.
What Fighters Say

Student
Reviews

★★★★★
5.0 68 reviews on Google
See All on Google Maps
★★★★★
4 months ago

"Dropped into Spirit of Siam while staying in Chiang Mai and ended up training there for several weeks. Super solid gym with a good mix of local and international fighters from all over the world, so every session felt different and challenging in a good way. Coach Marco runs the place and leads the classes. He's very hands-on and knows how to push you without burning you out. No ego, good energy, and serious training if you want it. I'll 100% be back here next year when I'm back in Chiang Mai."

Michael Gorski Local Guide
★★★★★
5 months ago

"This camp is great! I've been to several camps in the city, and this is by far the best in Chiang Mai. The manager is incredibly helpful, and the training is intensive. I highly recommend it."

Alexis Cappadoro
★★★★★
6 months ago

"Kru Marco is the real deal! If you are looking for a gym that can combine a friendly and safe environment with traditional Muay Thai techniques, this is the place for you. You can train at whatever intensity you want — professional or beginner, Marco meets you where you are."

Mason Teeters
★★★★★
2 years ago

"I enjoyed privates with Marco! The group classes are awesome as well — filled with some professional fighters. This is a tough gym. This gym is for strong people & people who aim to get stronger. This place is legit if you want to Muay Thai fight. Highly recommend & will be back next year."

Alanna Harley Local Guide
★★★★★
2 years ago

"Highly recommended. I started with ZERO experience (and at age 35) and plan on having fight #7 soon. The journey has been amazing — physically, mentally, and spiritually. Beginners and professionals are treated with the same regard. Instruction is multi-lingual: English, Spanish, and Thai. Thank you, Kru 💪🙏"

Mark Local Guide · 67 reviews
★★★★★
2 years ago

"Outstanding Muay Thai training camp! The daily training is far more technical and strategy-based than I've experienced at other Thai boxing camps. Kru Marco is fluent in Spanish, English, and Thai. A reflection of the leadership here — all students are team players and ego free within the gym. Happy to call this gym my home now."

Jaxon Brown
★ Read All 68 Reviews on Google
Limited Places Available

Are You
Ready?

Join Marco Merlo in Chiang Mai and experience the most authentic, demanding, and rewarding Muay Thai training in Thailand.

Book Your Camp via WhatsApp Find the Gym
📱 WhatsApp: +66 98 905 0686
📍 261 Nongkway, Mae Hia, Chiang Mai
@spiritofsiamgym
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