Saunas Southampton City Centre, Southampton - Welcome to the directory of Southampton City Centre Saunas and steam rooms in Southampton City Centre. It lists saunas and steam rooms who offer sauna treatments. Find business details, ratings and reviews of your local steam room or sauna in Southampton City Centre, Southampton and write your own review. Are you a steam room in Southampton City Centre? Why not advertise your sauna treatments business on the Southampton City Centre Business Directory – IT'S FREE!