Langenfelder Wasserfall, Waterfall in Hessisch Oldendorf, Germany.

Langenfelder Wasserfall is a 15-metre waterfall on the Höllenbach stream at the northern edge of the Hohenstein nature reserve in the Süntel, near Langenfeld in Hessisch Oldendorf. It is designated a natural monument and is the highest natural waterfall in Lower Saxony.

The waterfall lies on the Höllenbach at the northern edge of the Hohenstein nature reserve in the Süntel, within the Hohenstein protected area. It is designated a natural monument (Naturdenkmal) and, at 15 metres, is the highest natural waterfall in Lower Saxony. Its stream reaches the Weser through the Rohdener Bach.

The waterfall lies in the Höllenbach valley on the northern edge of the Hohenstein nature reserve in the Süntel, a limestone ridge south of Hessisch Oldendorf. The stream feeds the Rohdener Bach and then the Weser. The site is a designated natural monument, and the surrounding Hohenstein area is protected as a nature reserve.

The waterfall lies at the northern edge of the Hohenstein nature reserve in the Süntel, reached on foot from Langenfeld; the site is marked as not wheelchair accessible. The Höllenbach feeds the fall, so the ground near the stream can be wet and slippery. Sturdy footwear is advisable.

At 15 metres, it is the highest natural waterfall in Lower Saxony. It lies at the northern edge of the Hohenstein nature reserve in the Süntel and is a designated natural monument. Its water comes from the Höllenbach, which reaches the Weser through the Rohdener Bach.