Weltwald Bad Grund

Bad Grund, Germany

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Weltwald Bad Grund, also known as WeltWald Harz, is a large arboretum near Bad Grund in the Harz region of Lower Saxony, Germany, covering about 65 to 70 hectares.

Established in the mid-1970s by the Lower Saxon Forestry Commission, it features around 600 species of trees and shrubs from North America, Asia, and Europe, arranged to mimic their native forest communities.

Visitors can explore well-maintained hiking trails that pass through diverse woodland areas including fir, spruce, maple, oak, and unique species like the "Gingerbread Tree" and sequoias.

The arboretum serves both scientific research purposes—studying tree growth and habitat suitability—and offers a peaceful, year-round nature experience with scenic viewpoints, cultural elements, and a special 1.7 km nature trail exhibiting features of indigenous American forests.

It is open daily without charge and attracts nature lovers seeking to enjoy the changing seasons and the beauty of international forest landscapes in one expansive natural setting.