London: Guided City Tour

Start your tour in Westminster, walk through Green Park to Buckingham Palace, and watch the Changing of the Guard. * Next, visit the Royal Mall, Clarence House, Trafalgar Square, and Whitehall, passing Downing Street and Parliament Square, then see Westminster Abbey, Big Ben, and the Houses of Parliament. * Head to London Bridge, walk along the South Bank, and view Shakespeare’s Globe, HMS Belfast, Tower Bridge, and the Tower of London, along with other key sights.