If you enjoy greenery and plants and would like to see something quite extraordinary, come visit the Coulée verte René-Dumont - also known as the Green Course. This 4.7 km long elevated viaduct is covered with various plants and trees. It is a real piece of art and also a bit of nature in the heart of the city.
The bridge can be accessed from three streets. From Mon - Fri the gates open at 8 am and on Sat at 9 am. Each street has different closing times which are season dependent - usually between 7 pm and 9:30 pm.
Closed on Sun and public Holidays.
Free admission.
Wikipedia https://en.wikipedia.org/wiki/Coul%C3%A9e_verte_Ren%C3%A9-Dumont
Official website http://www.promenade-plantee.org/
More information http://equipement.paris.fr/coulee-verte-rene-dumont-ex-promenade-plantee-1772
Phone +1 01–44–75–80–66
Address Edouard-Lartet à la Bastille, 75012 Paris, France
Coordinates 48°50'57.889" N 2°22'17.661" E