Search out your local library quickly as they're bound to have a prospectus for all the Adult Evening Classes about to start in Sept/Oct. You'll probably be able to choose from learning a new language, Keep Fit, Badminton, Line Dancing, Salsa, and lots of other things. If your library doesn't have details phone up the Education Dept of your local council and ask for a brochure. Your library will probably also have details of local social organisations which might be worth joining from Book Reading Groups, to Wine Making to Rotary and other volunteering groups which usually have a pretty active social life. If you're a keep-fitter, perhaps join a gym if you feel you would get value for money from your membership subscription.