Saint-Brice-sous-Forêt is a commune in the Val-d'Oise department in Île-de-France in northern France. Sarcelles–Saint-Brice station has rail connections to Persan, Luzarches and Paris.
Wikipedia https://en.wikipedia.org/wiki/Saint-Brice-sous-Forêt
Coordinates 48°59'50.577" N 2°21'24.821" E
