Philadelphia Tours For The Entire Family On July 4, 1976; the United States of America's Continental Congress adopted the Declaration of Independence in Philadelphia, Pennsylvania. This is where the national holiday Independence Day was born. As the fifth largest city in the United States, Philadelphia has many fun and historic sites worth touring. An array of different tours in Philadelphia includes Walking Tours, Trolley Tours and Horse Drawn Carriage Tours. You can even take a tour while you ride a Segway, a human transporter. Or enjoy an all day sightseeing tour as you relax on an Amtrak train ride to Amish Country in Lancaster County. Upon arrival, your day will be filled with shopping, sightseeing and Amish home style cooking. Tours in Philadelphia also include Double Decker Bus Tours offering spectacular views from an authentic London open-top sightseeing bus! The spectacular Philadelphia waterfront offers awesome Dinner Cruises along the Delaware River. If you enjoy exhibits, tours in Philadelphia include dozens of famous landmark museums. Come visit Philadelphia and celebrate its unique heritage.