De Marne
De Marne (Dutch pronunciation: [də ˈmɑrnə]) is a municipality in the northeast of the Netherlands.
Population centres
Broek, Eenrum, Hornhuizen, Houwerzijl, Kleine Huisjes, Kloosterburen, Kruisweg, Lauwersoog, Leens, Mensingeweer, Molenrij, Niekerk, Pieterburen, Schouwerzijl, Ulrum, Vierhuizen, Warfhuizen, Wehe-den Hoorn, Westernieland, Zoutkamp, Zuurdijk.
Topography

Dutch Topographic map of De Marne, June 2015
A brief description
The municipality of De Marne lies in the north-western part of the province of Groningen, adjoining the Wadden Sea. It has about 10,000 inhabitants, covers an area of 240 square kilometres and encompasses 21 villages.
De Marne is mainly an agricultural area, focussing on crop growing and cattle farming. The fishing industry also plays an important role. Bulb cultivation is also an up-and-coming commercial endeavour.
Maren
De Marne has a large network of footpaths, cyclepaths, and sailing/canoeing routes. Of particular interest are the so-called 'maren': narrow waterways twisting and turning their way throughout the countryside. They are particularly suitable for recreational sailing and canoeing. The many marked walks, cycle routes and sail and drive routes connect all of the various villages.