The centre is backing the 14th annual National Fitness Day on September 24, 2025, with a series of free classes. The free offerings include gym sessions from 7pm to 9.30pm, as well as Mind & Body and Strength & Conditioning masterclasses. Free classes for National Fitness Day(Image: GLL)GLL Partnership Manager Paul Shearman, said: “It has never been more important for the public to embrace activity and fitness as an aid to mental and physical health, so we are delighted to join this year’s National Fitness Day Campaign by offering a host of free classes and activities for everyone. The theme for this year is 'Powered by You' highlighting the importance of taking the first step towards a healthier lifestyle, not just on National Fitness Day, but every day. National Fitness Day is organised by UKActive, a leisure industry body, and aims to promote the benefits of an active lifestyle.