Do You Need to Be Fit Before Coming?

The honest answer is: both — but you’ll have a much better experience if you arrive as fit as possible.

You can get fit in Thailand, but if you arrive completely unprepared, the first few weeks can feel brutal rather than productive.

Thai gym training involves:

If you’re not used to:

Your body will feel it immediately.

This is where most people struggle.

There is a lot of running in Thailand, especially in traditional gyms. If running is something you rarely do at home, the combination of:

Can be a shock to the system.

Being comfortable running 5 km repeatedly before you arrive makes a huge difference.

If you can, start preparing 6–8 weeks before your trip.

A realistic prep approach:

If possible:

Occasionally train twice in one day
- Morning: cardio or conditioning
- Evening: Muay Thai

This helps your body get used to:

Not always — and that’s okay.

For some people:

Either way, arriving fitter gives you more margin for error once the heat and volume hit.

You don’t need to be an elite athlete before you come — but you should aim to be the fittest version of yourself.

Being prepared means:

Thailand will still test you — just not all at once.