Langeneß Wadden Sea Station

Langeneß () (Danish: Langenæs, North Frisian Nees) is a municipality in the district of Nordfriesland, in Schleswig-Holstein, Germany. It consists of the halligen (islands) Langeneß and Oland. Before the flood of 1634 the two islands were directly attached. Langeneß itself has 16 Warften and is the largest Hallig. It has about 100 inhabitants and 58 households. There is a junior school and an information centre providing information about the national park and the Wadden-Sea at Peterswarf. A railway connects Langeneß to the mainland at Dagebüll via Oland. There is also a daily ferry service.

Oland Lighthouse (German: Leuchtturm Oland) is Germany's smallest lighthouse, being only 7.4 metres (24 ft) tall. It is located on the small Hallig of Oland. It serves as a cross light for the Föhrer Ley and Dagebüll channels. It is Germany's only lighthouse with a thatched roof. This small brick lighthouse was erected in 1929. Lit in the same year, it is still being maintained by a keeper. Until 1954 when it was electrified, the lantern was lit by liquified gas. For maintenance, the optic can be drawn out of the lantern casing on a slide. Its characteristic is "fixed", i.e. a continuous light, with white, red and green sectors. The red sector shines to the north and the green sector shines to the west. The white sector shines between the two coloured sectors or broadly towards the northwest or towards the town of Wyk on the island of Föhr from where it can be seen as a white light.

Oland (Danish: Øland, North Frisian: Ualöönist) is a small hallig of the North Frisian Islands which is connected by a narrow-gauge railway to the mainland and to hallig Langeneß. In 2019, the population was estimated, unofficially, to be 16 people.Germany's smallest lighthouse is located here, being also the only one with a thatched roof.

Wyk auf Föhr () (Fering North Frisian: Wik, a Wik, or Bi a Wik; Danish: Vyk på Før) is the only town on Föhr, the second largest of the North Frisian Islands on the German coast of the North Sea. Like the entire island it belongs to the district of Nordfriesland. Wyk includes the two minor town districts of Boldixum and Südstrand.

Gröde (German pronunciation: [ˈɡʁøːdə] ; Danish: Grøde, North Frisian: Groue) is a municipality in the district of Nordfriesland, in Schleswig-Holstein, Germany. With only 12 inhabitants, the municipality, which is coterminous with the hallig it is situated on (Hallig Gröde), has the smallest population of any municipality in Germany. The inhabitants of the island make a living from tourism and limited agriculture. Gröde forms the smallest electoral district in the country, with the tally reported practically immediately after polls close. Gröde belongs to the Amt of Pellworm with its seat on the larger island of Pellworm, from where a number of municipal duties are carried out.

Dagebüll Lighthouse is a retired lighthouse in Dagebüll, Nordfriesland, Germany. Until its replacement in 1988 by a direction light on the dock of the Dagebüll ferry port, it served as the lower light of the Dagebüll range of leading lights. The lighthouse is situated in the southern part of the municipality near the depot of the lorry rail to islands of Oland and Langeneß. After an additional storey was added to the tower due to a raise of the sea dike in 1980, the tower is now 12.5 m (41 ft) tall. Its focal height is at 10.3 m (34 ft) above the highest high tide. The lighthouse has a pitched roof, a black and green copper construction. As of 2018, the tower is being used as a hotel room for 2 guests.

Dagebüll (German: [ˈdaːɡəbʏl] ; Mooring North Frisian: Doogebel; Danish: Dagebøl) is a municipality located at the west coast of Schleswig-Holstein in the Nordfriesland district, Germany. Today's Dagebüll was created in 1978 as a merger of the municipalities of Fahretoft, Juliane-Marien-Koog and Waygaard. Dagebüll used to be a Hallig, the oldest houses were built on artificial dwelling hills which in parts can still be seen today. In 1704 the area was secured by sea dikes.

Wrixum (German pronunciation: [ˈvʁɪksʊm] ; Fering: Wraksem, Danish: Vriksum) is a municipality on the island of Föhr, in the district of Nordfriesland, in Schleswig-Holstein, Germany.

Alkersum (Fering: Aalkersem, Danish: Alkersum) is a municipality in the Nordfriesland district, in Schleswig-Holstein, northern Germany.

Midlum (Fering: Madlem) is a municipality on the island of Föhr in the district of Nordfriesland, in Schleswig-Holstein, Germany.

Oevenum (Fering: Ööwenem, Danish: Øvenum) is a municipality on the island of Föhr, in the district of Nordfriesland, in Schleswig-Holstein, Germany.

The Museum Kunst der Westküste (Museum of West Coast Art) is a non-profit foundation, located in Alkersum on the north Frisian island, Föhr. The museum collects, researches, communicates and exhibits art that deals with the themes of sea and coast. The museum began with a collection of paintings donated by the museum's founder, Frederik Paulsen, chairman of Ferring Pharmaceuticals.