A city, up close
Gif-sur-Yvette (French pronunciation: [ʒif syʁ ivɛt] , lit. "Gif-on-Yvette") is a commune in southwestern Île-de-France, France. It is located in the Vallée de Chevreuse, 22.9 km (14.2 mi) from the centre of Paris (at Notre-Dame), in the Essonne department on the departmental border with Yvelines.
Background from Wikipedia, licensed under CC BY-SA 4.0.
1 walking tour filmed here

Plan Your Visit — Activities In or Around Gif-sur-Yvette
Affiliate link — Armchair Walks may earn a commission on bookings made through GetYourGuide, at no extra cost to you.