Group fitness classes and personal training SW London

Trainhappy provides friendly, fun, fitness training outdoors and online. We are very excited to announce we will be back OUTSIDE from 29th March for group classes.  1-2-1 PT will continue but we can also offer pairs or small groups of PT too!


We make it our mission, no matter what type of training you are doing, to give you individual attention and support throughout your sessions with us.  Helping you achieve your goals. We are so excited to get groups up and running again. Looking forward to seeing you outside and or online


Trainhappy was started by Tess Swann 14 years ago, after the birth of her first son. Driven by her desire to get out into the fresh air to keep up her fitness and to maintain her mental health.

From the beginning the focus was on post-natal training and well-being. Getting new mums outside into the fresh air, to exercise, socialise and ensure they grew in mental and physical strength. Since then Trainhappy has grown with its clients and now offers a broad range of classes and lifestyle advice for all fitness levels.

Being happy is at the very heart of the company and drives the team to ensure all session continue throughout the year come rain or shine

Trainhappy is a truly unique fitness brand- with a big emphasis on both technique and well being. We want you to look forward to training and feel energised and strong after every class. Above all we want to help you achieve your health and fitness goals and to feel great about life.

“Because of a hip injury I struggled with my fitness. Trainhappy worked with me to find the right exercises. I now feel completely different - stronger, fitter and I look forward to each class.”

Rachel, Tooting Bec

Group exercise class on Tooting Common


Find out more about what we can do to help you achieve you goals.

Dumbells on wandsworth common


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Tooting, London, UK


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