Discover the City of Westminster, one of London's boroughs and home to royal residences and important historical sites. Experience travelling on the tube or an iconic red double-decker bus as you explore the area with your private guide. You'll see the famous Buckingham Palace, the Queen's London residence, and if you're there on the right day, you may see the Changing of the Guard ceremony taking place outside. See Prince Charles' residence, Clarence House, as well as ancient St James's Palace. You'll have the chance to admire the scenery in two of the Royal Parks, and discover the beautiful architecture inside Westminster Abbey - where royal coronations, and some weddings, take place.