The Little Kyll , pronounced: "kill") is a orographically right-hand tributary of the Lieser.
The Little Kyll rises northeast of Neroth on the heights of the Neroth woods in the county of Vulkaneifel in the German state of Rhineland-Palatinate. It flows in a southerly direction through the municipalities of Neroth, Oberstadtfeld, Niederstadtfeld and Schutz and empties into the Lieser south of Manderscheid, Bernkastel-Wittlich.
The tributaries of the Little Kyll include the following (in a downstream direction):
In the area between Oberstadtfeld and Bleckhausener Mühle/Meerfeld the cycleway runs parallel to the Kleine Kyll.
At the confluence with the Horngraben, south of Manderscheid is the gorge of Wolfsschlucht as well as a waterfall.