Spirit of Siam Muay Thai
Chiang Mai. Monthly unlimited: 13,000 THB
No package price published · per-session price below
Key facts
| Monthly unlimited | 13,000 THB · Checked 23 Oct 2026 |
| Address | 261 Nong Kwai, Mae Hia, Chiang Mai 50230, Chiang Mai, 50230, TH |
| Phone | +66 95 453 6296 |
Prices change; confirm with the camp before you pay.
Score breakdown
| Muay Thai is the gym's primary discipline | ✓ Yes | listing sources |
| Runs a competitive fight team (stated on its own site) | ○ Not stated | listing sources |
| Publishes a class timetable | ✓ Yes | spiritofsiamgym.com ↗ |
| Offers beginner / fundamentals classes | ○ Not stated | listing sources |
| Offers kids or junior classes | ○ Not stated | listing sources |
| States an affiliation to a governing or sanctioning body | ○ None stated | listing sources |
| Offers women-only classes | ○ Not stated | listing sources |
| Offers a free or trial class | ○ Not stated | listing sources |
| Years operating (1 point per 2 years, max 10) | ○ Not stated | — |
Prices, as published
| Item | Price | Source |
|---|---|---|
| Single class | 400 THB | spiritofsiamgym.com ↗ |
| 10-class pack | 3,500 THB | spiritofsiamgym.com ↗ |
| Monthly unlimited | 13,000 THB | spiritofsiamgym.com ↗ |
| Private session | 1,200 THB | spiritofsiamgym.com ↗ |
Checked 23 Oct 2026. Prices as the camp publishes them, in its own currency. Prices change; confirm with the camp before you pay.
Other gyms in Chiang Mai
Spirit of Siam is a fighter-run gym in Mae Hia, ten minutes from Chiang Mai airport, built around small groups managed directly by head coach Marco Merlo. Everything below comes from the gym's own site, read 21 Oct 2026.
Key facts:
- Single class ฿400; 2 classes the same day ฿750; 10 group classes ฿3,500.
- One month: ฿9,000 (1 class a day) or ฿13,000 (unlimited).
- Camp packages with a private room next door: ฿14,000-18,000 a month.
Training and prices
Double sessions run Monday to Saturday at 7:00 and 15:00, roughly 3 hours each; Sunday is full rest. Monday/Wednesday/Friday mornings start with a 6-9 km run, shadow boxing, bag work and pads; afternoons bring pad work, sparring, clinching and technique. Tuesday/Thursday mornings switch to strength work. Prices: single class ฿400; 2 classes same day ฿750; 10 group classes ฿3,500; weekly ฿2,400 (1 class a day) or ฿3,800 (unlimited); 1 month ฿9,000 or ฿13,000; 3 months ฿24,000/34,000; 6 months ฿45,000/64,000; 12 months ฿84,000/120,000.
Staying next door
Kanlayakorn House, next to the gym, has private rooms for up to 2 guests with air conditioning, fridge, TV, microwave and Wi-Fi: ฿450 a day or ฿5,000 a month room-only. Training camp packages (training + room): 1 month ฿14,000 (1 class a day) or ฿18,000 (unlimited); 3 months ฿39,000/49,000; 6 months ฿75,000/94,000; 12 months ฿144,000/180,000. A 1-Week Short Camp is built for visitors passing through.
Getting there and visas
261 Nongkway, Mae Hia, Chiang Mai 50230 - about 10 minutes from Chiang Mai airport (CNX) by Grab or taxi (around ฿80). WhatsApp +66 98 905 0686; phone +66 95 453 6296. UK (British citizen) passport holders entering Thailand under the visa exemption scheme can stay up to 30 days, tourism only (rule in force from 15 September 2026). A training trip may not count as tourism for every traveller, so check GOV.UK or the Thai embassy before booking - this is not immigration advice. Everyone entering Thailand by air, land or sea must complete the Digital Arrival Card before arrival; registration opens within 3 days before arrival. Passports need at least 6 months' validity after arrival and one blank page, and officials can ask for proof of funds (10,000 THB per person or 20,000 THB per family) and onward travel. GOV.UK entry requirements, read 21 Oct 2026.
Coaches
Head coach and founder Marco Merlo is a former professional fighter with 70+ bouts across Thailand's major stadiums, 17+ years resident in Thailand, a certified Muay Thai coach and physical preparation expert. Students train alongside active Thai fighters; first sessions focus on fundamentals - stance, guard, basic strikes.
Sources
- Spirit of Siam official site (schedule, prices, packages, FAQ), read 21 Oct 2026. https://spiritofsiamgym.com
- GOV.UK Thailand entry requirements, read 21 Oct 2026. https://www.gov.uk/foreign-travel-advice/thailand/entry-requirements
FAQs
Do I need experience for Spirit of Siam?
No - the gym teaches all levels from the fundamentals up, in small groups managed by head coach Marco Merlo. Read on spiritofsiamgym.com, 21 Oct 2026.
What should I bring to Spirit of Siam?
Just training clothes - all equipment is provided, and a gear package (t-shirt, shorts, gloves, shin pads, wraps) is sold on-site. Read on spiritofsiamgym.com, 21 Oct 2026.
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