From Jambville Castle

Jambville is a commune in the Yvelines department in the Île-de-France region in north-central France. It is 50 kilometres to the north west of Paris in the heart of the Vexin national park. Chateau de Jambville is the Centre national de formation des Scouts et Guides de France (National Training Centre for Scouts and Guides of France).

Montalet-le-Bois is a commune in the Yvelines department in the Île-de-France region in north-central France.

Lainville-en-Vexin is a commune in the Yvelines department in the Île-de-France region in north-central France.

Château de Jambville is a French castle located in the town of Jambville in the Yvelines department, 50 km northwest of Paris. The castle was built between the 15th century and the 18th century on the foundations of a medieval castle. The lordship was granted to the steward Antoine Le Camus de Jambville in 1650.

The Centre national de formation des Scouts et Guides de France (National Training Centre of the Scouts and Guides of France) is located in Jambville, France. Each year, more than 2,000 people attend the courses. With 27 meeting rooms, 200 beds in rooms or dormitories and a dining hall with 400 seats, the center has the necessary infrastructure to accommodate many people.