The Harburg Hills (German: Harburger Berge) are a low ridge in the northeastern part of the German state of Lower Saxony and the southern part of the city state of Hamburg. They are up to 155 metres (509 ft) high.
The Harburg Hills lie northwest of the Lüneburg Heath in the Lower Saxon district of Landkreis Harburg and in the Hamburg quarters of Eißendorf, Hausbruch, Heimfeld, Marmstorf and Neugraben-Fischbek within the Harburg borough. Thus they are located between the actual city of Hamburg to the north, Seevetal to the east, the Lüneburg Heath to the southeast, Handeloh, Welle and Otter to the south, Tostedt and Buchholz in der Nordheide to the southwest, Hollenstedt and Beckdorf to the west and Neu Wulmstorf to the northwest. At the centre of this hill country is the municipal district of Rosengarten (which consists of ten separate villages and covers an area of some 64 km² (25 sq. miles)). The geographic centre of the Harburg Hills is the Buchholz motorway (Autobahn) interchange on the A 1. The hills are framed by the River Seeve in the east and the River Este in the west.
The Harburg Hills are end moraines that were formed in the Saalian glaciation and Weichselian Ice Age. They are a popular recreation area today.