安德尔省（法文：Indre）是法国中央大区所辖的省份。该省编号为36。由安德尔河而得名。

安德尔省是法国大革命中1790年3月4日依国民制宪议会命令创建的83个省份之一。新省份大致依照相同面积及人口来划分，安德尔省的大部是原贝里省的一部分，而还有部分地区来自普瓦图、图赖讷及马尔什。

Indre (French pronunciation: ​[ɛ̃dʁ]) is a department in the centre of France named after the river Indre. The inhabitants of the department are called Indriens. Indre is part of the current region of Centre-Val de Loire and is surrounded by the departments of Indre-et-Loire, Loir-et-Cher, Cher, Creuse, Vienne, and Haute-Vienne. The préfecture (capital) is Châteauroux and there are three subpréfectures at Le Blanc, La Châtre and Issoudun.