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Olsen Fitness, Personal Trainer Cardiff
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Health Award Winner -

Cardiff Life Awards 2017 


OlsenFitness focuses on the smart way to train and the smart way to eat, ultimately resulting in a smart and sustainable transformation and way of living. There are no fad diets, no generic training plans, just advanced methods of training and coaching that has and always will be the focal point of OlsenFitness. 


Our Passion Is Your Transformation!

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  • testimonials 1
    I was negative about my self, I would keep putting myself down and finding faults but kier has made me see myself in a much more positive way and I can't believe how much I have changed in both body shape and attitude to my fitness.

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  • Testimonial 2
    Kier is a great ambassador for fitness and healthy living and has been influential in increasing fitness levels and improving technique for Whitchurch Hockey Club

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  • Testimonial 3
    My approach and knowledge towards fitness has completely been turned on it's head and my life has changed as a result

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  • Testimonial 4
    I am fit, healthy and confident, Kier is always with me setting my self new goals to achieve. He is not only my trainer but also now a friend and I would highly recommend him!

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