Miribel-les-Échelles

The Guiers Vif (French pronunciation: [ɡje vif], literally live Guiers) is a river in Auvergne-Rhône-Alpes in eastern France. It is located in the Regional Natural Park of Chartreuse, on the border between the municipalities of Saint-Pierre-d'Entremont (Isère) and Saint-Pierre-d'Entremont (Savoie). Its source is in the Cirque de Saint-Même. It flows towards the northwest. For most of its course, the river forms the border between the departments of Isère and Savoie. Near the communes of Entre-deux-Guiers and Les Echelles, it ends after 16.9 km (10.5 mi) as a right tributary of the Guiers.

The canton of Chartreuse-Guiers is an administrative division of the Isère department, eastern France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Saint-Laurent-du-Pont.It consists of the following communes:

The Club Cinq-Sept fire was a major blaze at a nightclub just outside Saint-Laurent-du-Pont, Isère, France, on Sunday, 1 November 1970. The fire claimed the lives of 146 people, almost all of whom were aged between 17 and 30. The scale of the disaster shocked the country. Subsequent official enquiries revealed a catalogue of shortcomings, oversights and evasions with regard to fire safety at both local and département level. Criminal charges were brought against a number of people; some received suspended jail sentences.

Entre-deux-Guiers (French pronunciation: [ɑ̃tʁ dø ɡje], literally Between Two Guiers) is a commune in the Isère department in southeastern France.

Saint-Aupre (French pronunciation: [sɛ̃.t‿opʁ]) is a commune in the Isère department in southeastern France. It is located near the city of Voiron.

Merlas (French pronunciation: [mɛʁla]) is a commune in the Isère department in southeastern France.

Les Échelles (French pronunciation: [le.z‿eʃɛl]; Arpitan: Lez Eshyéle) is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.

Saint-Laurent-du-Pont (French pronunciation: [sɛ̃ loʁɑ̃ dy pɔ̃]) is a commune in the Isère department in southeastern France. It was the site of the Club Cinq-Sept fire, which killed 146, in 1970.

The Dauphiné (UK: , US: French: [dofi'ne]) is a former province in southeastern France, whose area roughly corresponded to that of the present departments of Isère, Drôme and Hautes-Alpes. The Dauphiné was originally the Dauphiné of Viennois. In the 12th century, the local ruler Count Guigues IV of Albon (c. 1095–1142) bore a dolphin on his coat of arms and was nicknamed le Dauphin (French for 'dolphin'). His descendants changed their title from Count of Albon to Dauphin of Viennois. The state took the name of Dauphiné. It became a state of the Holy Roman Empire in the 11th century. In 1349, the Dauphiné was transferred from the last non-royal Dauphin (who had great debts and no direct heir) to the future king of France, Charles V, through the purchase of lands. The terms of the transfer stipulated that the heir apparent of France would henceforth be called le Dauphin and included significant autonomy and tax exemption for the Dauphiné region, most of which it retained only until 1457, though it remained a province until the French Revolution. Dauphin of France remained the title of the eldest son of a king of France and the heir apparent to the French crown until 1830. The historical capital is Grenoble and the other main towns are Vienne, Valence, Montélimar, Gap and Romans-sur-Isère. The demonym for its inhabitants is Dauphinois.

Saint-Pierre-de-Genebroz is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.