The Pai Location โ What It Actually Means
Let's deal with this upfront, because a lot of travel sites and aggregators are sloppy about it: Charnchai Muay Thai is not in Chiang Mai. It's in Pai, a small mountain town in Mae Hong Son Province, 140 kilometres to the north. The drive takes 3โ4 hours on a winding mountain road with 762 curves (the locals count them). There's also a 25-minute flight from Chiang Mai to Pai airport if the road doesn't appeal.
Address: 174 Chaisongkram Road, Viangtai, Pai, Mae Hong Son Province 58130
Distance from Chiang Mai: 140km / 3โ4 hours by minivan ยท 25 minutes by flight
This is not a commutable day trip. If you want to train at Charnchai, you go to Pai and stay in Pai. Most people who do this rate it among the best decisions of their training trip.
Pai itself is a small, relaxed town surrounded by mountains, jungle, and rice paddies. It's popular with backpackers and digital nomads for its slow pace and scenery โ think the opposite of Chiang Mai's Nimmanhaemin cafรฉ scene. Accommodation is plentiful, inexpensive, and the gym has relationships with recommended guesthouses and bungalows nearby. The town has enough cafรฉs, restaurants, and facilities to be comfortable for an extended stay.
I'm including Charnchai on this site for a reason: a significant number of people planning a Muay Thai trip to Chiang Mai end up spending one to four weeks in Pai specifically for this camp, either before or after their main Chiang Mai training. That makes it directly relevant to anyone planning a Northern Thailand Muay Thai experience.
My Take: Why People Make the Trip
You don't travel 140km on mountain roads for a mediocre gym. Charnchai draws people because the combination of factors it offers is genuinely hard to find anywhere: elite coaching credentials, a family atmosphere that doesn't compromise on training quality, complete beginner-friendliness alongside professional fighters, and pricing so low it borders on unreasonable for what you get.
The straight answer: For serious beginners wanting to build genuine foundations, and for intermediate-to-advanced trainees wanting quality technical instruction in an immersive environment โ yes, Pai and Charnchai are worth the detour. The reviews from world champions and from first-time trainees tell the same story: Bee teaches everyone with the same attention and the same care. That's rarer than it sounds.
There's also a lifestyle dimension here that matters. Pai is a town that naturally encourages training. There's limited nightlife, beautiful surroundings for morning runs, and a community of people who are often there for similar reasons โ to train, reset, and focus. For trainees whose previous Thailand visits have been derailed by the pull of Chiang Mai's bar streets, Pai solves that structurally.
Head Trainer Bee โ The Credentials Behind the Camp
The gym's reputation rests on one person above all others: Bee (Mongkoldej Sitthepitak), a former ranked #1 fighter at both Lumpinee Stadium and Rajadamnern Stadium โ the two premier Muay Thai arenas in Thailand. He has over 300 professional fights and 35 years of combined experience as both fighter and trainer, including a decade running Charnchai.
To understand what that means: Lumpinee and Rajadamnern are the equivalent of Madison Square Garden for boxing. Reaching #1 ranked at either takes exceptional talent, decades of dedication, and hundreds of hard professional fights. Bee achieved that at both. He now teaches in Pai.
What 300+ fights means for your training:
- Pad work calibrated by someone who has held pads for more combinations than most trainers have seen
- Technical corrections drawn from genuine high-level ring experience, not textbook instruction
- An eye for errors that less experienced trainers miss entirely โ both tactical and technical
- The ability to identify a student's natural strengths and build a style around them, not just teach generic Muay Thai
Private sessions with Master Bee are เธฟ1,000/hour. This is not expensive. It's one of the most underpriced coaching opportunities in Thailand.
Beyond Bee, the wider team โ including his brother Ae, who appears in numerous reviews โ are described consistently as excellent pad holders and teachers in their own right. The gym has also added in-house Yin yoga classes (Tuesday, Thursday, Saturday) for recovery support, reflecting an increasingly thoughtful approach to the full training experience.
Facilities & Gym Setup
Charnchai is a traditional Thai gym, not a resort. If you're coming for Instagram-worthy facilities and a swimming pool between sessions, this isn't the place. What it offers instead is exactly what matters for actual Muay Thai development:
- One full-size ring โ properly constructed, well-maintained
- Approximately 12 heavy bags โ enough for bag rounds without crowding
- Large mat area โ for technique drills, sparring, clinch work, and conditioning
- Open-air training space โ clean, well-ventilated, with mountain views that genuinely lift the atmosphere of a session
- Gear rental available โ if you arrive without equipment
The gym has no on-site accommodation. Bee and the team maintain relationships with recommended guesthouses and bungalows in Pai, which they can direct you toward when you contact to book. Fan rooms run roughly เธฟ6,000/month; air-conditioned rooms closer to เธฟ9,000/month โ making Pai one of the most affordable places in Northern Thailand to base a training stay.
The Pai advantage on accommodation: Unlike resort-style camps that bundle accommodation at their own rates, at Charnchai your accommodation is independent. You shop around, find what suits your budget, and live in the town. This actually gives you more flexibility โ and Pai guesthouses are significantly cheaper than equivalent rooms attached to a training camp.
Training Structure & Weekly Schedule
The Full Schedule
Training runs Monday through Saturday with Sunday closed. The structure includes both guided sessions and open gym time for self-directed work:
| Time | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 8:00โ10:00 | Morning Training | Morning Training | Sparring / Training | Morning Training | Morning Training | Sparring / Training | CLOSED |
| 10:00โ15:00 | Open Gym | Open Gym | Open Gym | Open Gym | Open Gym | Open Gym | CLOSED |
| 15:00โ17:00 | Afternoon Training | Afternoon Training | Sparring / Training | Afternoon Training | Afternoon Training | Sparring / Training | CLOSED |
| 17:00โ18:00 | Open Gym | Open Gym | Open Gym | Open Gym | Open Gym | Open Gym | CLOSED |
Sparring days (Wednesday and Saturday): Both the morning and afternoon sessions on these days are sparring-focused. This is more sparring opportunity than most gyms provide โ four sparring sessions per week if you attend both sessions each sparring day. Beginners are not forced to spar, but the option is consistently available as you progress.
Open Gym: The 10:00โ15:00 and 17:00โ18:00 open gym blocks let you use bags, rings, and equipment independently. For longer-stay trainees, this is valuable โ you can drill technique, work on your own conditioning, or get extra bag rounds in without needing a trainer present.
What the Sessions Cover
Reviews consistently describe the session structure as: running warm-up, technique instruction, partner drills, pad rounds (high volume โ reviewers specifically call out pad time as a strength), bag work, clinch training, and conditioning. The emphasis on technique explanation in English is repeatedly noted as a differentiator from some Thai gyms where communication is more demonstration-only.
Beginners train in the same sessions as professional fighters. This sounds intimidating but in practice operates the opposite way โ trainers calibrate intensity and complexity to each student, and experienced trainees often help beginners rather than intimidating them. The culture Bee has created makes mixed-level training a genuine feature rather than a source of anxiety.
Yoga at Charnchai
Yin yoga classes run on Tuesday, Thursday, and Saturday, offered by an in-house yoga teacher who understands Muay Thai training demands. For longer-stay trainees, yoga on rest days between training sessions is one of the most underrated recovery tools โ it addresses the hip flexor and shoulder tightness that accumulates rapidly with daily Muay Thai work.
Pricing Breakdown (Verified March 2026)
The following prices are taken directly from Charnchai's official schedule and pricing page. They are among the most competitive rates for quality instruction anywhere in Northern Thailand.
| Option | Price | Notes |
|---|---|---|
| Half Day (1 session) | เธฟ350 | One session (morning or afternoon) |
| Full Day (2 sessions) | เธฟ500 | Both morning and afternoon sessions |
| 1 Week Training | เธฟ2,500 | 6 days/week, both sessions |
| 1 Month Training | เธฟ9,000 | Best value for longer stays |
| 1 Week Training + Meals | เธฟ3,300 | Training + meals included |
| 1 Month Training + Meals | เธฟ12,000 | Training + meals included |
| Per Meal (add-on) | เธฟ70 | Individual meal option |
| Private Training (1 hour) | เธฟ600 | With any trainer |
| Private Training with Master Bee | เธฟ1,000 | Lumpinee/Rajadamnern #1 ranked, 300+ fights |
Value context: เธฟ9,000 per month for twice-daily training with a former Lumpinee #1 ranked fighter's gym is extraordinary value. At The Camp Muay Thai in Chiang Mai, เธฟ9,000 buys you about 13โ14 group sessions. At Charnchai it buys you six training sessions per week for an entire month โ roughly 48 sessions. Add accommodation in Pai (เธฟ6,000โ9,000/month for a decent room) and meals (เธฟ3,000โ5,000/month eating cheaply in Pai), and a full month of living and training comes in at around เธฟ18,000โ23,000 (~$500โ650 USD). That's a serious training month at a fraction of what a comparable experience costs elsewhere.
Note on accommodation pricing: The fan room (เธฟ6,000/month) and AC room (เธฟ9,000/month) figures quoted above are for nearby independent guesthouses, not on-site rooms โ the gym has no on-site accommodation. Contact Charnchai directly and they'll direct you to their recommended lodging partners in Pai.
Where to Stay in Pai
Pai has a wide range of accommodation options, almost all significantly cheaper than equivalent rooms in Chiang Mai. The gym's recommended partners offer the most convenient options for training logistics:
- Fan bungalows: ~เธฟ6,000/month โ basic but clean; fine for a training stay where you're sleeping to recover, not to relax
- Air-conditioned rooms: ~เธฟ9,000/month โ more comfortable for longer stays; AC is worth the extra เธฟ3,000/month if you're there through Thailand's hot season
- Daily/weekly rates: Available for shorter visits; contact the gym for current recommendations
Pai town centre has good cafรฉ and restaurant options, with most meals available for เธฟ60โ150 at local spots. The town is small enough that everywhere is walking or cycling distance โ including the gym.
Honest Pros & Cons
โ What Charnchai Does Right
- Exceptional head trainer credentials โ Lumpinee and Rajadamnern #1 ranked, 300+ fights, 35 years experience
- Extraordinary value โ เธฟ9,000/month for twice-daily training is hard to beat anywhere in Thailand
- Genuine family atmosphere โ consistently described across years of reviews from beginners and professionals alike
- High pad time per session โ not lost in large group dynamics
- English-language technique explanation โ trainers communicate clearly, not just through demonstration
- Mixed level, everyone welcome โ WBC champions and complete novices in the same class, no intimidation
- Generous sparring opportunities โ four sparring sessions per week available
- Fight organisation available โ Charnchai runs its own fight series and can arrange bouts at local events
- Yin yoga on-site โ Tuesday, Thursday, Saturday for recovery
- Beautiful setting โ mountain and rice paddy environment that many describe as genuinely transformative
โ Where to Manage Expectations
- Not in Chiang Mai โ the 140km / 3โ4 hour journey is a real commitment; don't underestimate it
- Traditional setup, no resort amenities โ no pool, no spa, no on-site cafรฉ; you're there to train
- Small town limitations โ Pai is relaxed and beautiful; it's not a city. If you need busy nightlife or city infrastructure, this isn't the right base
- No on-site accommodation โ requires independently arranging lodging in Pai
- Winding mountain road โ the drive is scenic but takes time and can cause motion sickness; the 25-minute flight avoids this
- Not a "fighter factory" at scale โ serious competition training is available, but Charnchai's primary identity is development training, not mass fight production
What Students Actually Say
The review profile at Charnchai is one of the strongest in all of Northern Thailand โ not just in terms of rating but in terms of the calibre of reviewers. When WBC champions and WMC world champions speak about a gym in the same terms as first-timers, that consistency means something.
"We love CharnChai Muay Thai. Bee first welcomed us 4 years ago, when I hadn't fought yet and Eddie only had a handful of fights. He helped us a lot even back then before he knew us. We absolutely love CharnChai gym โ I've never laughed so hard while also being pushed so hard. It really has the best of both worlds."
โ Brooke Farrell, WBC Oceania Champion and One Championship Athlete; Eddie Farrell, WMC World Champion
"I have learned at CharnChai Muay Thai gym for about 2 years now and I have had 5 fights with them. Their teaching methods are effective as they really emphasize the fundamentals of pure Muay Thai technique. They really take time to teach their students and make sure that the basic foundations of technique are flawless before moving to next levels."
โ Andi Uustalu, Estonian Professional Fighter
"I arrived at Charn Chai as an absolute beginner โ zero experience in any martial art, not particularly athletic and very anxious as to how well I will be able to keep up. I started my month anxious as to how it would go, and I finished my month wanting to stay for another."
โ Cam Wild, Google review
"I showed up to Charn Chai weighing 300 lbs and unsure if it was going to be a good place for me. It has been amazing โ I dropped over 80 lbs, gained flexibility, and left feeling like the people from the gym are my family. The trainers truly care about your progress."
โ Chris Adams, Google review
"Charn Chai is a magical place that I have continuously come back to over the past 8 years. It is my family in Thailand, and a place I truly feel alive, feel loved, and laugh while getting an intense workout."
โ Zeenat Patrawala, Google review (8-year returning student)
"Best gym in Thailand โ all the trainers are so friendly and the whole gym is like one big family. I spent a total of 8 months here and wish I could have stayed longer. I had a total of 4 fights here including my first fight."
โ Piers Sciolti, Google review
The Critical Feedback
Intensity for absolute beginners: A small number of reviews note that sessions can feel very demanding for people with zero fitness base. This is consistent with authentic Muay Thai training rather than a criticism of Charnchai specifically โ sessions are two hours and the pace is real. The trainers scale to your level, but if you've never done sustained physical training before, expect the first week to be genuinely challenging.
Pai's pace: A handful of reviewers who wanted more city access found Pai too quiet. This is a Pai critique, not a gym critique โ but worth knowing if your ideal stay involves easy access to Chiang Mai's restaurants, co-working spaces, and social scene.
Who Should (and Shouldn't) Train at Charnchai
Make the Trip If:
- You're a complete beginner wanting a genuine foundation โ Charnchai's approach of building flawless technique before advancing is exactly what beginners need, and the patient family atmosphere means no intimidation
- You're intermediate and want serious technical development โ training with a former Lumpinee #1 ranked coach will surface errors and habits you didn't know you had
- You're budget-conscious but won't compromise on coaching quality โ เธฟ9,000/month training is exceptional value for what you're getting
- You want an immersive, focused training stay โ Pai's setting and the family culture at Charnchai create an environment where training becomes the centre of your day
- You're planning your first fight โ the gym organises its own fight series and has a strong track record with fight preparation for all experience levels
- You're extending a Chiang Mai trip โ many people split their Northern Thailand Muay Thai time between a Chiang Mai gym and a Pai stretch at Charnchai
Skip Charnchai (for This Trip) If:
- You need Chiang Mai city access daily โ the distance makes daily commuting impractical
- You're staying only 2โ3 days in Northern Thailand โ the travel time doesn't make sense for very short visits; prioritise a Chiang Mai gym instead
- You want resort-style facilities โ pool, spa, structured meals, air-conditioned gym. For that, Gym Bangarang or The Camp Muay Thai are the options
- You want a high-volume fighter camp with constant sparring โ Charnchai has fight culture, but if you want a relentlessly intense professional fight camp environment, Santai Muay Thai in Chiang Mai is closer to that
My overall assessment: The combination of Bee's credentials, the family culture, the Pai setting, and the pricing makes Charnchai one of the most compelling training options in Northern Thailand. I'd recommend it without hesitation to anyone who can accommodate the Pai detour. The reviews from WBC champions and from 300lb first-timers who lost 80 pounds tell you something: this gym delivers for whoever walks through the door.
Getting to Pai from Chiang Mai
Minivan (Most Common Route)
- Departs from: Chiang Mai Arcade Bus Terminal (also called Chang Puak / Arcade Bus Station)
- Frequency: Roughly hourly throughout the day
- Journey time: 3โ4 hours (762 curves on the mountain road)
- Cost: approximately เธฟ150โ200 per person
- Note on motion sickness: The mountain road is genuinely winding. If you're prone to motion sickness, sit near the front, avoid reading, and consider taking medication beforehand. The views are spectacular โ you want to be able to enjoy them.
Flight (Faster, More Comfortable)
- Route: Chiang Mai International Airport โ Pai Airport
- Flight time: ~25 minutes
- Operators: Kan Air and small regional carriers (check current schedules before travel โ services can be seasonal)
- Cost: significantly higher than the minivan but worth it for the time saving and comfort on longer stays
Contact & Booking
Website: charnchaimuaythai.com
Phone: +66 93 778 9656
Email: charnchaimuaythai@gmail.com
Facebook: charnchaimuaythaigym
Instagram: @charnchaimuaythai
Booking advice:
- Contact via email or social media to book and get current accommodation recommendations in Pai
- Confirm your arrival date ahead of time โ the gym can help coordinate with recommended guesthouses
- For fight preparation, mention this when you contact โ Bee and the team will build your programme around the timeline
- Private sessions with Master Bee should be scheduled in advance, not assumed to be available on arrival
What to Bring
- Your own gloves and wraps โ rentals are available but your own equipment is always better for hygiene and fit. Fairtex BGV1 gloves are the standard across Thailand
- Shin guards and mouthguard โ sparring is available four sessions per week; come equipped
- Cash โ Pai is a small town; bring enough for the first few days while you find ATMs
- Motion sickness remedy โ if the minivan route is your plan and you're sensitive to winding roads
- Modest approach to the town โ Pai has a relaxed, respectful vibe; it's not a party destination