It may not immediately spring to mind as a budget location, but Hong Kong offers a wealth of attractions open to visitors on a shoestring. The website www.discoverhongkong.com shares a range of ideas and information to make the best of your time in the city- including travel on ferries and tour trams for as little as 18p, knock-down shopping for the girls at the Ladies' Market, island outings (choose from 260!), and free Tai Chi classes to work off the inches gained at the free Chinese cake-making classes! Night-time walks and trips on the world's longest escalator, and visits to many major museums and attractions won't cost a penny, but should afford you some pretty priceless memories.