卡尔贝是德国的城镇，位于该国东北部，由萨克森-安哈尔特州负责管辖，距离加尔德莱根15公里，面积273平方公里，海拔高度29米，2011年人口8,069，人口密度每平方公里30人。

Kalbe is a town in the Altmarkkreis Salzwedel (district), in Saxony-Anhalt, Germany. It is situated approximately 15 km north of Gardelegen, on the river Milde. To avoid confusion with Calbe, it is also called Kalbe an der Milde.

Kalbe an der Milbe, was the location of the World War II German Naval VLF Goliath transmitter complex.