Calisthenics Park Moselstadion
Outdoor training at the Moselstadion
Get directionsPersonal training · Online coaching · Outdoor · Trier
We are Javagrow Fitness. With us you become healthier in body and mind – with outdoor fitness training in nature and an atmosphere where you feel at ease.



For whom?
Whether competition, everyday life or nutrition: we meet you where you are – and build on that step by step.

Do you want to become faster, more explosive and stronger while staying injury-free? We create an individual training plan that fits your schedule – for the off-season and the competition season.
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Do you have a demanding job and an active social life and want to become stronger, more mobile and more energetic? Our personal training adapts to your available time.
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Healthy nutrition is the key to better health and your desired figure. We analyse your eating habits and create a simple, practical plan for your everyday life.
Learn moreWhy outdoor training?
Training in the fresh air has countless positive effects on health, mood and wellbeing. You will notice these five points after the first sessions.
Outside all year round. With a good warm-up, the right clothing and a lit training location, training is possible in winter without any problems. It is also important for your health to spend as much time as possible in the fresh air.
In bad weather or other conditions, training can also take place in a gym – or in the Petrispark, which is covered.
Our services
Fitness coaching, nutrition coaching and online coaching – each offer with its own plan and its own support.

Individual support, tailored to your goals and your schedule.
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Train as a pair – motivated together and individually coached.
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An analysis of your habits and a plan that fits your everyday life.
or + €65 with personal trainingView details
Support via the EverFit app with a weekly call – also outside Trier.
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How to start
We get to know each other, do a movement analysis, talk about your goals and you can try the training without obligation.
Based on your situation and schedule, we create a structured training plan – and, if needed, a nutrition plan.
Outside in Trier or online via the EverFit app. Step by step, with support and motivation.

About Jan
My life is about coaching others and being as fit as possible myself.Jan van Groen
Since my youth, two things have been crucial to me: doing sport outside and training together. That is exactly the core of Javagrow Fitness. I play football myself and have played for clubs in Germany, Luxembourg and the Netherlands.
Locations
We train where nature makes it easy for us – at the Moselstadion, in the Petrispark and right by the Zurlaubener Ufer.
Outdoor training at the Moselstadion
Get directionsEven in the rain: covered area in the park
Get directionsTraining right by the Moselle
Get directionsFrequently asked questions
What my clients say
I gladly recommend Jan as a personal trainer! To anyone who wants to improve their physical and mental condition and who wants to train with pleasure. I experience Jan as a professional in his field, and his knowledge with an infectious enthusiasm motivates me every session to get the best out of myself and the exercises, in short, do not wait any longer and start!
Joshua · Personal Training
Translated from Dutch
All testimonialsInsights into training, nutrition and everyday life at Javagrow Fitness – outside in Trier.




Ready?
In the free intro call we clarify your goals and find the right way to start – without obligation.
Free intro call