Herblay-sur-Seine
commune in Val-d'Oise, France / From Wikipedia, the free encyclopedia
Herblay-sur-Seine is a commune. It is in Île-de-France in the Val-d'Oise department in north-central France. In 2019, 31,314 people lived there.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/5/55/Blason_ville_fr_Herblay_%28Val-d%27Oise%29.svg/320px-Blason_ville_fr_Herblay_%28Val-d%27Oise%29.svg.png)
The commune is in the northwestern suburbs of Paris, 20.2 km (12.6 mi) from the center.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/2/22/Flag_map_of_France.svg/30px-Flag_map_of_France.svg.png)