This public square boasts Fontaine du Palmier, a large fountain celebrating the victories of Napoleon Bonaparte. Its name refers to a fort that used to stand nearby but was demolished at the beginning of the 19th century. The square is located close to the Conciergerie and the popular Rivoli Street.
Wikipedia https://en.wikipedia.org/wiki/Place_du_Châtelet
Info http://www.parisinfo.com/transports/93222/Place-du-Chatelet
Address Place du Châtelet, 75001 Paris, France
Coordinates 48°51'27.004" N 2°20'50.234" E