The Volksgarten is a public park in the Neustadt-Süd district of Cologne, Germany. It is approximately 14 ha in size, used for various social activities throughout the year, and can have more than 10.000 visitors on sunny days.
Wikipedia https://en.wikipedia.org/wiki/Volksgarten,_Cologne
Official website (German) http://www.koeln.de/koeln/freizeit/parks/volksgarten_612683.html
Address Volksgarten Garden, D- 50677 Cologne, Germany
Coordinates 50°55'16.597" N 6°56'48.587" E