Explore London’s famous Westminster Area (Buckingham Palace, Westminster & Big Ben & 20 other top sights!) on a 3 hour walking tour! Then visit the Sherlock Holmes museum to learn about the world's most famous investigator sleuthStart with a walking tour of the history, culture, and legends of one of Europe’s best-loved cities. Head through Green Park to Buckingham Palace, watch the world-famous Changing of the Guard ceremony. Head through Westminster, and see Downing Street, Westminster Abbey, Big Ben, and the Houses of ParliamentAfter your tour, visit the world-famous consulting detective Sherlock Holmes, who lived at 221b Baker Street between 1881-1904, according to the stories written by Sir Arthur Conan Doyle. Mr. Holmes shared his place with his loyal friend and colleague Dr. Watson. The house is protected by the government due to the special architectural and historical interest.20 sights in a 3 hour London tour plus entry to the Sherlock Holmes Museum.