Mariental was established as a German military outpost in 1894 and served as a gateway to the Kalahari Desert.

The town is located in the south-central Hardap Region of Namibia, along the Fish River.

Mariental has a semi-arid climate, with average annual rainfall of approximately 200 millimeters.

The population of Mariental is estimated to be around 15,000, primarily composed of Nama, Damara, and Afrikaner descents.

The town serves as a transportation hub, with a railway line connecting it to Windhoek and Keetmanshoop.

Mariental's economy is based on agriculture, tourism, and small-scale industries, including livestock farming and fish processing.

The town hosts an annual cultural festival called the "Kalahari Arts Festival," showcasing local traditional music, dance, and crafts.

Mariental has several historical landmarks, including the old German fort, the railway station, and the Mariental Museum.

The town played a strategic role during the Namibian War of Independence, serving as a base for South African troops.

Mariental is home to the Hardap Dam, the largest dam in Namibia, providing water for irrigation and hydroelectric power.

The town is known for its natural beauty, with the Fish River Canyon and the surrounding Kalahari Desert attracting tourists.

Mariental is a popular base for exploring the nearby NamibRand Nature Reserve, home to diverse wildlife and stunning landscapes.

The town boasts its own community radio station, Radio Kosmos 94.1 FM, broadcasting local news, music, and cultural programs.

Mariental is part of the Hardap Constituency and is represented in the National Assembly of Namibia.

The town is actively engaged in promoting sustainable tourism and preserving its cultural heritage through community-based initiatives.