贝尔吕（法语：Berru）是法国马恩省的一个市镇，属于兰斯区（Reims）班诺鲁瓦县（Beine-Nauroy）。该市镇总面积13.65平方公里，2009年时的人口为503人。

贝尔吕人口变化图示

Berru is a commune in the Marne department in northeastern France.

Berru, along with the neighboring commune of Cernay-lès-Reims, is notable in the literature of paleontology as the site of a geologic formation (part of the Paris Basin) that has yielded a significant number of Paleocene-strata fossils.