|Land area1||12.23 km2 (4.72 sq mi)|
|- Density||1,245 /km2 (3,220 /sq mi)|
|INSEE/Postal code||57306/ 57700|
|1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries.|
|2 Population without double counting: residents of multiple communes (e.g., students and military personnel) only counted once.|
Outlying villages include Marspich and Saint-Nicolas-en-Forêt, Konacker and Ranguevaux.
Archaeological evidence indicates that iron ore was already mined here in Roman times. Human settlement in the area during the Merovingian period is confirmed by a Merovingian cemetery discovered by iron miners in the Hamévillers Valley, on the edge of Hayange and along the line of a Roman road believed to have linked Rheims with Metz.
During the early Medieval period the town was known as "Heiyingen Villa", a name indicating a settlement within a forested area. The first mention of the town in an official record dates from 821, during the reign of Louis the Pious, Western Emperor and King of the Franks, one of the sons of Charlemagne.
Hayange is located at the crossroads of the D952 and the D13/57 near the A30.
Hayange railway station offers a daily link to Luxembourg and occasional services to Metz.
Twin towns 
Hayange's main educational institutions are: Lycée Les Grands Bois, Collège Hurlevent and LEP Maryse Bastié.
See also 
|Wikimedia Commons has media related to: Hayange|
|This Moselle geographical article is a stub. You can help Wikipedia by expanding it.|