Vaulnaveys-le-Bas
| Vaulnaveys-le-Bas | |
|---|---|
| An aerial view of Montchaffrey | |
| Location of Vaulnaveys-le-Bas | |
| Coordinates: 45°06′18″N 5°48′09″E / 45.1049°N 5.8026°E | |
| Country | France | 
| Region | Auvergne-Rhône-Alpes | 
| Department | Isère | 
| Arrondissement | Grenoble | 
| Canton | Oisans-Romanche | 
| Intercommunality | Grenoble-Alpes Métropole | 
| Government | |
| • Mayor (2020–2026) | Jean-Marc Gauthier | 
| Area 1 | 11.90 km2 (4.59 sq mi) | 
| Population  (2022) | 1,379 | 
| • Density | 120/km2 (300/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 38528 /38410 | 
| Elevation | 287–1,326 m (942–4,350 ft) (avg. 326 m or 1,070 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Vaulnaveys-le-Bas (French pronunciation: [volnavɛ lə ba]; Arpitan: Vâlnavês-d’Avâl) is a commune in the Isère department in southeastern France.