Hellschen-Heringsand-Unterschaar

Hedwigenkoog is a municipality belonging to the Amt ("collective municipality") Büsum-Wesselburen in the district Dithmarschen in Schleswig-Holstein, Germany. Hedwigenkoog is situated on the North Sea coast north of Büsum and Westerdeichstrich. It consists of 1600ha of marshland reclaimed from the sea (called a Koog in German) and protected with a dike in 1696 to secure the land connection between Büsum and Wesselburen. The first part of its name was adopted in honor of Hedvig Sophia of Sweden, wife of Duke Frederick IV of Schleswig-Holstein-Gottorp. The coat of arms is a modified version of the duke's seal and shows a swan holding an eel. The animals in the original version were a stork and a snake; the eel refers to Ahlen. Hedwigenkoog's economy is based on farming including organic farming and wind energy in combination with tourism. In recent years tourism was a growing industry, with some farms offering bed and breakfast facilities, farm shops and cafes.

Hillgroven is a municipality in the district of Dithmarschen, in Schleswig-Holstein, Germany.

Westerdeichstrich is a municipality belonging to the Amt ("collective municipality") Büsum-Wesselburen in the district Dithmarschen in Schleswig-Holstein on the West Coast of Germany. It consists of the parts Westerdeichstrich, Groven, Augustenhof and Stinteck. Westerdeichstrich is located at the North Sea coast north of Büsum and west of the old dam which connected Büsum with the mainland in 1585. The first documented mention of Westerdeichstrich was in 1824. Its economy is based on a mix between farming and tourism. The most notable building in Westerdeichstrich is its windmill "Margaretha" from 1845, now serving as a restaurant. The mill is also featured in the coat of arms, alongside a spade in reference to dike building and a mermaid in reference to the importance of tourism for the town.

Süderdeich is a municipality in the district of Dithmarschen, in Schleswig-Holstein, Germany.

Oesterdeichstrich is a municipality belonging to the Amt ("collective municipality") Büsum-Wesselburen in the district Dithmarschen in Schleswig-Holstein, Germany. Oesterdeichstrich is a rural area situated directly east of the dike that connected Büsum with the mainland in 1585, hence its name (Oester/Ost = east, Deich = dike). This municipality includes the airport Heide-Büsum from where the airline Ostfriesische Lufttransport GmbH serves a flight connection to Helgoland.

Norddeich is a municipality in the district of Dithmarschen, in Schleswig-Holstein, Germany.

Wesselburenerkoog is a municipality in the district of Dithmarschen, in Schleswig-Holstein, Germany.

Heide–Büsum Airport (German: Flugplatz Heide-Büsum) (IATA: HEI, ICAO: EDXB) is an airport serving Heide, a town in the Dithmarschen district in the German state of Schleswig-Holstein. The airport is located 1.6 nautical miles (3 km) northeast of Büsum, a town located about 18 kilometres (11 mi) southwest of Heide.

Warwerort is a municipality in the Amt ("collective municipality") Büsum-Wesselburen in the district Dithmarschen in Schleswig-Holstein, Germany. Warwerort is located along the north coast of the Meldorf Bight east of Büsum and Büsumer Deichhausen. The name is a combination of the old village of Werven/Warven and Ort (place). Werven originally was located south of Warverort and depicted on maps of the island Büsum as early as 1559. It sank completely during devastating storm tides in 1717 and 1718. The Wehl behind the dike in Warwerort serves as another flood reminder. It formed where the sea washed out the soil after a dike break and left a brackish lake on the landside of the dike. Warwerort's harbor became dysfunctional when the dike around the Speicherkoog (build between 1969 and 1978) to the southeast blocked its access to the North Sea.

Friedrichsgabekoog is a municipality in the district of Dithmarschen, in Schleswig-Holstein, Germany.