Siegmundsburg

The Dreistromstein (Three Rivers Stone) is a three-sided obelisk that has marked the watershed of the Weser, Elbe and Rhine rivers in the Thuringian Forest since 1906. The base of the obelisk is made of stone typical of each of the river systems—Elbe: granite; Weser: greywacke; Rhein: quartz. Opposite the Dreistromstein is the Kleine Dreiherrenstein (Little Three Lords Stone) or Dreiherrenstein am Saarzipfel (Three Lords Stone at Saarzipfel) from 1733, which marks the border of the duchies of Saxe-Meiningen and Saxe-Hildburghausen and the principality of Schwarzburg-Rudolstadt.

Steinheid is a village and a former municipality in the Sonneberg district of Thuringia, Germany. Since 1 December 2011, it is part of the town Neuhaus am Rennweg.

Scheibe-Alsbach is a former municipality in the Sonneberg district of Thuringia, Germany. Since 31 December 2012, it is part of the town Neuhaus am Rennweg.

The Kieferle, near Steinheid in the county of Sonneberg, is a mountain, 867.2 m above sea level (NHN), in the Thuringian Highland and the second highest mountain of this range, which forms the eastern part of the Thuringian Forest . To the west-southwest the valley of the Grümpen, whose eastern source lies on the mountain's western slopes, clearly separates it from the almost equally high Dürre Fichte, on whose northern and eastern mountainsides other sources are located. To the east it is bounded by the Göritz. To the north of the mountain rises the Schwarza. To the south is the 837-metre-high Rittersberg, whose eastern neighbour is the Breitenberg. The waters of the Grümpen discharge into the River Main and then finally into the Rhine, but those of the Schwarza enter the Saale which flows into the Elbe. The mountain is thus on the watershed between the Rhine and the Elbe. The Kieferle rises south of the long-distance trail, the Rennsteig, which runs over the nearby Sandberg. The Kieferle descends to the south and is part of the Southern Heights of the Slate Mountains (Südlichen Hohen Schiefergebirge).

At 869 m above sea level (NN), the Großer Farmdenkopf is the highest peak in the Thuringian Highland. It is situated in the county of Sonneberg in the German state of Thuringia.

The Goldisthal Pumped Storage Station is a pumped-storage power station in the Thueringer Mountains at the upper run of the river Schwarza in Goldisthal, Germany. It was constructed between 1997 and 2004. It has an installed capacity of 1,060 megawatts (1,420,000 hp), the largest hydroelectric power plant in Germany and one of largest in Europe.Goldisthal Pumped Storage Station is owned and operated by Vattenfall (Vattenfall Wasserkraft GmbH).

Goldisthal is a municipality in the Sonneberg district of Thuringia, Germany. The Goldisthal Pumped Storage Station, one of Europe's largest pumped-storage hydroelectric power stations, is located in this village.

The Nuremberg–Erfurt high-speed railway is a 191-kilometre-long (119 mi) German high-speed railway, between Nuremberg and Erfurt. The line is listed in Germany's federal transport plan as Verkehrsprojekt Deutsche Einheit Nr. ("German Unity transport project no") 8.1 and is a section of the high-speed route between Berlin and Munich and a section of the line connecting Italy and Scandinavia in the European Union's Trans-European Rail network. It consists of an upgraded line between Nuremberg and Ebensfeld and a new line between Ebensfeld and Erfurt. The journey time between Erfurt and Nuremberg will be reduced to approximately one hour and 20 minutes after completion. The planning began in 1991 and construction started in April 1996. Three years later construction was stopped by the new SPD-Green coalition government formed after the 1998 election and only recommenced in 2002. The new line was opened at the timetable change on 10 December 2017. The timing of the final commissioning of the upgraded section is still uncertain.

Thuringian Forest Nature Park (German: Naturpark Thüringer Wald) is one of two nature parks in the state of Thuringia, Germany. Founded in 1990, and expanded in 2018, the nature park now covers and area of more than 2,200 km2 (850 sq mi). It extends around the Rennsteig and comprises almost the entire Thuringian Forest and the Thuringian Highlands with Eisenach in northwest and Sonneberg in the south. The nature park protection includes the 337 km2 (130 sq mi) biosphere reservation, and a number of dams such as Tambach-Dietharz Dam, Schmalwasser Dam, Ohra Dam, Lütsche Dam and the Leibis-Lichte Dam. The highest mountains in the park are the Großer Beerberg (982 m above sea level (NN)) and the Schneekopf (978 m above sea level (NN)).

Oelze is a river of Thuringia, Germany. It flows into the Schwarza in Katzhütte.

Schalkau is a town in the district of Sonneberg, in Thuringia, Germany. It is situated 13 km west of Sonneberg, and 15 km north of Coburg. The former municipality Bachfeld was merged into Schalkau in December 2019.

Sachsenbrunn is a village and a former municipality in the district of Hildburghausen, in Thuringia, Germany. It includes the community of Stelzen. Since 1 January 2019, it is part of the town Eisfeld.