Looking For The Best 24/7 Gym in Windsor?, Contact Boston Training Club, Boston Training Club is a 24/7 gym in the heart of St Kilda. We are an independent, family-run gym, that aims to provide you with a friendly and motivating environment. We are passionate about training and have fitted out our gym with all the strength, functional and cardiovascular equipment you’ll need to achieve your fitness goals. We also offer group training and personal training options.