Anholt is a former town in Kreis Borken in the German State of North Rhine-Westphalia. Since 1975, it is part of the municipality of Isselburg. Its population is 3,360. Anholt was the residence of the Lords of Anholt. It was the capital of the Principality of Salm-Salm; the princely Salm family is still residing at Anholt Castle.