X-FIT has established itself as the #1 most trusted and respected provider of private personal fitness training brand in Bangkok for the past 14 years.


Our fitness training programs and plant based nutrition have become legendary in Bangkok for producing body and life changing results.


We have gained our reputation as the fitness training brand in Bangkok you can trust with Internationally acclaimed personal trainer, Dennis Romatz as our Head Personal Trainer.


+66 0981015563  WhatsApp

Line App:  dennisromatz


99, 387 Rama IX  Rd

Huay Kwang, Din Daeng

Krung Thep Maha Nakhon


Mon. - Fri. 6am - 8pm

Sat. & Sun. 7am - 4pm

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X-FIT Bangkok Personal Trainer

Bangkok's Most Trusted Personal Fitness Training Company Since 2005

Copyright 2009 X-FIT Bangkok Personal Trainer

Contact Us at X-FIT Bangkok Personal Trainer

We can have a quick email or phone chat, then meet for your FREE fitness assessment to show you how we will transform your body & change your life.

This will be your most rewarding phone call ever!

Contact X-FIT Bangkok Personal Trainer

"Total Body Cross Training Experts"


Contact us to book your personal trainer sessions, get detailed information or to meet with us to discuss your goals and needs!


We will do our very best to respond to your inquiry as soon as we receive it.

We are often in personal training sessions and cannot respond, however, we will contact you as soon as we are free.

As a courtesy for our paying clients, we never answer the telephone while in a training session.

Thank you for understanding.

X-FIT Provides So Many Compelling & Rewarding Reasons to Train with Us

Let's get you properly started with some

FREE fitness & nutrition services! 

Get In Touch  

Tel. +66 098 101 5563  WhatsApp

We are incredibly busy and may not be able to

answer our phone while in training sessions.

Line App:  dennisromatz