What is "kalmthout"

Kalmthout is a municipality in the Belgian province of Antwerp. The municipality comprises the villages of Kalmthout, Achterbroek and Nieuwmoer. On January 1, 2007 Kalmthout had a population of 17,508. The total area is . Kalmthout has a population density of 294 inhabitants per km².

In addition to Kalmthout itself, the municipality also contains the communities of Dorp-Heuvel, Heide, Achterbroek, and Nieuwmoer.

The Arboretum Kalmthout is one of Belgium's most beautiful botanical gardens. The Kalmthoutse Heide is a nature reserve of nearly spanning the border between Belgium and the Netherlands.