Mariental may refer to:

Places

Mariental, Germany Mariental is a municipality in the district of Helmstedt, in Lower Saxony, Germany. The Municipality Mariental includes the villages of Mariental-Dorf and Mariental-Horst. See also Mariental Abbey Mariental Abbey (german: Kloster Mariental), ...

, a settlement in the district of Helmstedt, Lower Saxony, Germany * Mariental, Namibia, a settlement in the Hardap Region, Namibia *Mariental, a valley near the

Katzenbuckel The Katzenbuckel (626 metres) is an extinct volcano and the highest elevation in the Odenwald The Odenwald () is a low mountain range in the German states of Hesse, Bavaria and Baden-Württemberg. Location The Odenwald is located between t ...

located in Elztal, Germany *

Mariental, Switzerland The Kleine Emme is a river of the canton of Lucerne, Switzerland, a left tributary of the Reuss extending for 58 km, draining a basin of 477 km². It is not to be confused with the Emme of the canton of Berne. The Kleine Emme rises as ...

, a valley in the canton of Lucerne, Switzerland *Mariental, former name of

Sovetskoye, Saratov Oblast Sovetskoye (russian: Советское) is an urban locality (an urban-type settlement) in Sovetsky District of Saratov Oblast, Russia Russia (, , ), or the Russian Federation, is a List of transcontinental countries, transcontinental ...

, Russia

Administrative units

* Mariental Rural, a constituency around the Namibian city of Mariental * Mariental Urban, a constituency of the Namibian city of Mariental