A very nice park on the outside of Paris that is most definitely open to the public throughout the year. The park is small, but good for a run or a walk with enough laps. There are plenty of trees and wooded areas, with a few picnic tables throughout. There is also some stationary exercise equipment. The park also features a large and well-maintained playground, and a slightly smaller playground on opposite sides. The larger playground has things on which children big, small, young and old can play! This is a good park that provides an escape from the busy crowds of Saint Denis.