The Haarberg-Höllberg nature reserve is located in the district of Alzey-Worms in Rhineland-Palatinate and covers around 38 hectares. It was placed under protection in 1988 and extends north and northeast of the municipality of Neu-Bamberg – along the Appelbach and Ellerbach streams. The reserve is characterized by an extraordinary diversity of habitats: species-rich steppe grasslands, heathlands, structurally rich low and medium forests, rocky areas and scree slopes, scrub and fringe zones, and near-natural valley areas with flowing waters.
| Location | Germany - Rheinland-Pfalz - Alzey-Worms, Bad Kreuznach |
| Area | 39.68ha |
| Year of foundation | 1988 |
| IUCN Category | IV |
| DtP ID | ec1f1e62-82bd-44fd-96b2-404b64f381ca |
| Name and division |
Rheinland-Pfalz
|
| Website | https://naturschutz.rlp.de/ |
It is prohibited to visit, photograph, or film animals at their nesting, breeding, living, or refuge sites.