You've heard of Philadelphia, but you may not know its attractions. Fortunately, you don't need a long-term visit to find out what's famous about Philadelphia. Just follow the tips listed below and you'll soon have a whole new understanding of this exciting city. There are several things you must see and do in Philadelphia if you plan to visit this historic city. For example, don't forget to check out the Philadelphia Museum of Art. Its permanent collection is the largest in the world, and its collection includes more works of the French Impressionists than any other museum. And don't forget to spend an afternoon at Philadelphia's Love Park.