Grenoble (France) – Location, History, Facts

Grenoble is a commune in France, the prefecture of the Isère department, and part of the Auvergne-Rhône-Alpes region in the country’s southeast.

Grenoble, France.

Country: France
Coordinates: 45.1869° N, 5.7264° E
Country and region: France; Auvergne-Rhône-Alpes
Administrative status: Commune and prefecture of the Isère department
Physical setting: At the confluence of the Drac and Isère, at the foot of the French Alps

Grenoble overview

Grenoble is a commune in France, the prefecture of the Isère department, and part of the Auvergne-Rhône-Alpes region in the country’s southeast. Its defining civic role is that of a departmental administrative center set where the Drac meets the Isère, at the foot of the French Alps. That role rests on several historical layers: the city was the capital of Dauphiné, became Isère’s administrative center in 1790, and later developed through industry, scientific research, and technology.

Official recorded sales

Residential property prices in Grenoble

The median recorded residential sale price was €2,623 per m² across 15,120 qualifying transactions in 2021–2025. This is a historical transaction measure, not a live asking price or a valuation.

Apartment median: €2,607/m²
House median: €3,488/m²
Source updated: 2026-07-17

Open the full data analysis and methodology

Grenoble coordinates

Grenoble is commonly mapped at approximately 45.1869° N, 5.7264° E, or 45.1869, 5.7264 in decimal degrees.

Degrees: 45.1869° N, 5.7264° E

Decimal: 45.1869, 5.7264

Where Grenoble is located

The city occupies 18.13 square kilometres at the meeting point of the Drac and Isère rivers. It lies in an Alpine setting, with elevations ranging from 212 to 500 metres and an average elevation of 398 metres. The surrounding geography helps explain the close relationship between the urban settlement and the mountains, while the river confluence identifies its position within the regional landscape. Its civic reach extends beyond the commune: the cited figures distinguish a 451,096-person urban area in 2018 from a 714,799-person metropolitan area in 2018 and 724,742 in 2022.

A departmental seat shaped by the 1790 administrative reordering

Grenoble performs the civic function of prefecture and departmental administrative center for Isère.

The city became the administrative center of the Isère department in 1790, giving its urban institutions a role that followed the French Revolution and the reorganization of territorial administration. This function sits on top of an older political history: Grenoble had been the capital of the historical province of Dauphiné since the 11th century. The transition from provincial capital to departmental center links the city’s medieval political position with the modern French administrative system. In current demographic terms, the commune had 156,140 residents in 2023, while the wider urban and metropolitan figures describe a substantially larger civic setting.

A compact river-confluence city beneath the Alps

The urban fabric is defined by the Drac–Isère confluence, a compact 18.13-square-kilometre commune, and rising Alpine terrain.

The settlement stands where two rivers meet, at the foot of the French Alps, within a commune covering 18.13 square kilometres. Its elevation varies from 212 to 500 metres, with an average of 398 metres, so the city’s physical setting combines a low riverine location with sharply rising terrain nearby. This geography provides a spatial framework for understanding the place as both a concentrated commune and the centre of a larger urban and metropolitan area. The distinction matters because the source gives separate population categories for the commune, urban area, and metropolitan area rather than treating them as one unit.

From Cularo and Dauphiné’s capital to an industrial and Olympic city

Public use changed from a Roman-era settlement and medieval provincial capital to a centre of industry, hydropower, and postwar expansion.

The settlement was known as Cularo in 43 BC and was renamed Gratianopolis in 381 AD, from which the modern name developed. Grenoble became the capital of Dauphiné in the 11th century; in 1339, Humbert II established the University of Grenoble, and in 1349 he sold the Dauphiné to France. Later economic development included glove manufacturing and hydropower. After the Second World War, the city expanded in association with hosting the 1968 Winter Olympics. These changes show successive uses as a Roman settlement, provincial political centre, industrial city, and host of a major international sporting event.

Prefecture, university, museums, and research communities

The city’s public role is carried by the prefecture, the University of Grenoble, cultural museums, and research and technology institutions.

The prefecture anchors Grenoble’s departmental administration, while the University of Grenoble connects the city to a foundation established by Humbert II in 1339. The city’s cultural institutions include the Museum of Grenoble, archaeological museums, and the Palace of the Parliament of Dauphiné, which is listed among its principal sights. The source also describes Grenoble as a major European research, technology, and innovation centre. Taken together, these institutions extend the city’s role beyond government: education, historical interpretation, museums, and scientific activity form parallel ways in which communities use and define the urban centre.

A city associated with political mobilisation and environmental policy

Grenoble represents both a site of revolutionary political conflict and a later centre of research and environmental policy.

The Day of the Tiles took place in Grenoble on 7 June 1788, and the subsequent Assembly of Vizille is described as helping initiate the French Revolution. That episode gives the city a documented place in the political history preceding 1789. Its later public identity rests on different forms of collective activity: postwar expansion accompanied industrial and technological development, and the city held the title of European Green Capital in 2022. The combination links an episode of local political mobilisation with a modern civic emphasis on research, technology, and environmental policy, without reducing the city to either period alone.