Norderney is one of the seven populated East Frisian Islands off the North Sea coast of Germany.
The island is 14 by 2.5 kilometres, having a total area of about 26.3 square kilometres and is therefore Germany's ninth-largest island. Norderney's population amounts to about 5,850 people. In 1946 Norderney gained municipal status and belongs to the Aurich "Kreis". On the northern side of the island lies a 14-kilometre long sandy beach.
The neighbouring island to the east is Baltrum, which lies about 800m away beyond the Wichter Ee. To the west is the island of Juist, about 3 kilometres away on the other side of the Norderneyer Seegatt.
Wikipedia https://en.wikipedia.org/wiki/Norderney
Coordinates 53°42'50" N 7°14'21.346" E