A cluster of seven shallow, man-made ponds set in the rolling Westerwald highlands of Rhineland-Palatinate.
Westerwälder Seen
The Westerwälder Seen are a group of seven shallow impoundments known as ponds or weirs, set on a gently undulating plateau in the Westerwald, a low mountain range in the German state of Rhineland-Palatinate. Although each is technically a reservoir, their modest depth and tranquil character give them the feel of a traditional pond landscape shaped over centuries by human hands. The seven waterbodies lie within the urban quadrilateral formed by Hachenburg, Westerburg, Montabaur, and Dierdorf, and together they form one of the most distinctive cultural landscapes of the Oberwesterwald.
The ponds are divided into two main groups, the Dreifelden group and the Freilingen group, plus the small, largely silted-up Wölferlinger Weiher to the east. They are fed by small regional streams such as the Wied, the Holzbach, the Fehlchesbach, and the Saynbach, and are interconnected through a system of channels. Since 2019, the entire system of seven ponds and their shoreline woodlands, totaling around 228 hectares, has been held by the NABU National Natural Heritage Foundation for long-term nature conservation.
The Westerwälder Seenplatte is recognized for the way cultural and natural history intertwine. Although wholly man-made, the ponds are now an important refuge for waterbirds, waders, and woodland species, while the surrounding forests, meadows, and protected landscape zones preserve a regional heritage tied to centuries of fish farming and monastic land use.