Big Sister helps you and your friends take the first steps to getting active, together.

Created by the charity Women in Sport, Big Sister provides girls with free or discounted access to gyms, swimming and girls-only activities in supportive leisure environments.

Big Sister is running in selected leisure centres across the UK and exists to help girls like you stay in sport as teenagers.

The Big Sister website also has heaps of tools and advice to help you on your journey. Are you about to hit your teens and want to understand more about how your body might start to change? Or maybe you’re already in your teens and have started to notice things are changing. Whatever stage you’re at, don’t worry, it’s all normal and we’re on hand to guide you through it.