Tickets valid for 24 or 48 hours
From its celebrated symbols of patriotism to its undiscovered neighborhoods, the sights and sounds of the U.S. capital city inspire millions of visitors every year. Packed with famous sights and many free attractions, Washington DC offers inspiring experiences, year-round. Your Hop-On-Hop-Off Double Decker bus tour provides a unique "birds eye" view of the Capital of the United States, visiting all the key locations. You can choose either 24 or 48 hour tickets. A 48-hour tour includes a free 50-minute cruise along the Potomac River, which is available mid-March through mid-October. This tour also includes a FREE ticket to the world famous Madame Tussauds Museum, with both the 24 or 48 hour tickets!