Tignes – Val d'Isère

Tignes – Val d'Isère is the combined ski resort area of Val d'Isère and Tignes in the Tarentaise Valley, Savoie in the French Alps. It is sometimes known as Espace Killy, in honour of the spectacularly successful skier Jean-Claude Killy who was raised there.
There are claimed to be 300 km of pistes:

22 green runs, 61 blues, 46 reds and 25 blacks, plus 44 km of cross country skiing
2 terrain parks
2 glaciers
90 ski lifts

WWW espacekilly.com