The Saint-Eynard fort (le fort de Saint-Eynard) offers a panoramic view of the Alps and of the Isere valley. The castles of Vizille,  Touvet, or Sassenage…(Grésivaudan valley is also called the valley of a hundred castles)

The unspoiled scenery of the Saint-Hilaire du Touvet cable car (funiculaire) (the steepest one in the French Alps!) world renowned for its annual Icarus cup (coupe Icare) in September.