Experience the best of Washington DC on a guided tour. These top-rated Washington DC tours are perfect for first-time visitors.

Price: Adults from $47; kids from $33 Duration: 90 minutes With 15 stops where you can hop on or hop off, this bus tour allows travelers to explore Washington ... the U.S. Navy Memorial.

U.S. News Insider Tip: The best time to see this monument is after dark when it's illuminated. You'll still contend with crowds, but it will be worth it. – Marisa Méndez, Senior Editor Although ...