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Kun Khmer training at Kun Khmer Club in Siem Reap
Kickboxing & Cambodian Kickboxing

Is Kun Khmer the Same as Kickboxing?

May 20269 min readBy Kon Phanet & Ramon

No — Kun Khmer and kickboxing are closely related but not identical. Both are stand-up striking sports built around punches and kicks, but Kun Khmer adds knee strikes and elbow strikes as core, heavily scored techniques and includes clinch fighting, while "kickboxing" is a broader umbrella term for several regional styles that often stop at punches and kicks. Calling Kun Khmer "Cambodian kickboxing" is a reasonable shorthand — plenty of people use it — but the rulebook underneath is different.

The Core Difference: Elbows and Knees

Kun Khmer is often described as the "art of 8 limbs" because it scores four striking weapons in pairs: two fists, two elbows, two knees, two shins. Most kickboxing rule sets recognize two of those four — fists and shins (for kicks) — and either restrict or exclude knees and elbows entirely, particularly in Western kickboxing formats built for a boxing-adjacent ruleset. Kun Khmer also formally includes the clinch, the close-range grip-and-strike phase where knees and elbows do most of their damage. A class built only around punches and kicks will feel familiar to someone stepping into Kun Khmer for the first time, but it's missing a large share of what the sport actually rewards. In practice, this means a Kun Khmer session spends real time on skills a typical kickboxing class never touches — controlling an opponent's head or arms in the clinch, timing a knee as someone closes distance, and throwing elbows safely without losing balance — on top of the punches and kicks both styles share.

Where the Term "Cambodian Kickboxing" Comes From

Kun Khmer's older name is Pradal Serey, meaning "free boxing," and its full formal name is Kbach Kun Pradal Khmer. "Kickboxing" isn't an official name for it — it's a translation of convenience that travel writers and gyms outside Cambodia use because it's more globally understood than either Khmer term. It's not wrong exactly, just incomplete, in the same way calling Muay Thai "Thai kickboxing" undersells everything that sport's clinch game and elbow scoring involve.

Kun Khmer vs. generic kickboxing

ElementKun KhmerTypical Kickboxing
PunchesCore techniqueCore technique
KicksCore technique, mainly shin kicksCore technique
Knee strikesCore, heavily used in the clinchOften restricted or not allowed
Elbow strikesCore, weighted especially heavily in scoringAlmost never allowed
Clinch fightingFormally part of the sportUsually broken up quickly or not permitted
OriginCambodiaVarious — no single origin
Elbow and knee technique drilled at Kun Khmer Club in Siem Reap
Close-range technique practice at Kun Khmer Club.

What This Means If You Train With Us

At Kun Khmer Club, you'll learn the full 8-limb toolkit even if you came expecting a punches-and-kicks-only kickboxing class — knees and elbows are introduced as your fundamentals get solid, not held back as an advanced extra. Coaches Kon Phanet and Ramon have a combined 50+ professional fights in Cambodia, so what you're being taught is the real competitive ruleset, just paced for beginners: no forced sparring, mixed-level classes, and gear provided so you can start with nothing but yourself. Group class runs daily at 5:00 PM, a day pass is $9, and coaches can arrange other times on request — reach us on WhatsApp, Telegram, or +855 96 228 8585. Longer stays get more out of the difference between the two sports, since knees, elbows, and clinch control take repetition to feel natural — students who train for a full week or month here typically notice those techniques clicking in a way a single drop-in class can only introduce.

FAQ

Is Kun Khmer harder to learn than kickboxing?

It has more techniques to eventually master — knees, elbows, and clinch work on top of punches and kicks — but beginners build these in gradually, so day one isn't harder than a standard kickboxing class.

Can I still call it kickboxing if that's the term I know?

Sure — plenty of people do. Just know you're getting a fuller striking art than most kickboxing classes cover.

Do beginners learn elbows and knees right away?

Not on day one. Classes start with stance, punches, and kicks, and add knees, elbows, and clinch work as fundamentals solidify.

Is Kun Khmer the same as Muay Thai then?

They're closely related regional cousins, not the same sport — Cambodia treats Kun Khmer as its own national art with a separate lineage.

Kun Khmer Club coaches in Siem Reap

Written by the coaches

Kun Khmer Club — Coaches Kon Phanet & Ramon

Head coaches Kon Phanet and Ramon have a combined 50+ professional Kun Khmer fights in Cambodia. We coach beginners, travelers, expats, and fighters at our gym in Siem Reap.

Ready to train in Siem Reap?

Drop in for a $9 day pass — the group class starts at 5:00 PM every day, and all gear is provided. Message us for today’s times.