Rosières-en-Haye

Commune in Grand Est, France

Rosières-en-Haye
Commune
The church in Rosières-en-Haye The church in Rosières-en-Haye
Coat of arms of Rosières-en-Haye Coat of arms
Location of Rosières-en-Haye Map
Rosières-en-Haye is located in France Rosières-en-Haye Rosières-en-Haye Show map of France Rosières-en-Haye is located in Grand Est Rosières-en-Haye Rosières-en-Haye Show map of Grand Est
Coordinates: 48°47′37′′N 6°00′05′′E / 48.7936°N 6.0014°E / 48.7936; 6.0014
Country	France
Region	Grand Est
Department	Meurthe-et-Moselle
Arrondissement	Nancy
Canton	Le Nord-Toulois
Intercommunality	CC Bassin de Pont-à-Mousson
Government
• Mayor (2020–2026)	Claude Hanrion^[1]
Area ¹	10.74 km² (4.15 sq mi)
Population (2022)^[2]	248
• Density	23/km² (60/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	54463 /54385
Elevation	235–306 m (771–1,004 ft) (avg. 270 m or 890 ft)
¹ French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries.

Rosières-en-Haye (French pronunciation: [ʁozjɛʁɑ̃ɛ] ) is a commune in the Meurthe-et-Moselle department in north-eastern France. It hosted an important Air Base (the Toul-Rosières Air Base) that has been converted in 2012 in the largest photovoltaic power plant of Europe at that time.^[3]