Utrechtse Heuvelrug National Park is a national park in the Dutch province of Utrecht. When it was founded in 2003, the park covered 6000ha of heathlands, shifting sands, forests, grass lands and floodplains. In 2013 the park was extended to 10000ha, adding the area north of highway A12 when the ecoduct Mollebos was realized. The most striking landscape feature is the glacial ridge after which the park is named.
