settlements

• Mariental, Germany
  Mariental, Germany
  Mariental is a municipality in the district of Helmstedt, in Lower Saxony, Germany....
  
  , in the district of Helmstedt, Lower Saxony, Germany
• Mariental, Namibia
  Mariental, Namibia
  Mariental is a town of 10,000 inhabitants in south-central Namibia, lying on the B1 national road 145 miles north of Keetmanshoop and 170 miles southeast of Windhoek. It lies at an elevation of 3,576 feet . Mariental is connected to the TransNamib railway line from Windhoek to Keetmanshoop...
  
  , in the Hardap Region, Namibia

other places

• Mariental, a valley near the Katzenbuckel
  Katzenbuckel
  The Katzenbuckel is an extinct volcano and the highest elevation of the Odenwald. The mountain is located eastwards of Eberbach, near the village of Waldbrunn....
  
   located in Elztal
  Elztal
  Elztal is a municipality in the Neckar-Odenwald district, in Baden-Württemberg, Germany. It is named after the valley of the river Elz.-Geography:...
  
  , Germany
  Germany
  Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...
  
  
• Mariental, Switzerland, a valley in the canton of Lucerne
  Canton of Lucerne
  Lucerne is a canton of Switzerland. It is located in the centre of Switzerland. The population of the canton is . , the population included 57,268 foreigners, or about 15.8% of the total population. The cantonal capital is Lucerne.-History:...
  
  , Switzerland