Watching changing of horse guards.
Picture with horse guard.
You need to walk towards this empty field to reach Horse Guards Parade.
GPS/Coordinate: 51.504607, -0.127374
Address: Horse Guards Parade, The Household Division, Horse Guards, Whitehall, London SW1A 2AX, United Kingdom. Located just behind the official Prime Minister home & office.
Time: 10.00am to 4.00pm daily.
Public transport: Charing Cross station on London tube.