Gen Z Drives UK Gym Boom with Focus on Mental Health

Gen Z is reshaping the UK fitness scene by hitting the gym for more than just physical gains. With 11.5 million gym members nationwide, a large portion are under 30—and they’re prioritising mental wellness. Fitness isn’t just about biceps anymore; it’s about battling burnout, boosting confidence, and feeling emotionally stronger. This generation is proving that movement really is medicine.

Unlike previous generations who may have primarily focused on weight loss or muscle gain, Gen Z is looking for holistic benefits from their workouts. Many young people are choosing gyms and studios that offer not only traditional strength training but also yoga, mindfulness classes, cold-water therapy, and recovery-focused sessions. The trend reflects a deeper cultural shift—where mental health is no longer a taboo topic, and fitness is seen as a proactive way to maintain emotional resilience.

Social media has played a role in amplifying this change. Platforms like TikTok and Instagram are filled with influencers and everyday users promoting not just physical transformations but also routines that support anxiety relief, better sleep, and inner peace. Even fitness challenges and trends are often framed around mood-boosting benefits.

How do you use exercise to support your mental wellbeing?