Kaiserberg is a forested ridge rising to 495 m above sea level, tucked into the woods of Sebnitz right on the Czech border. It's a quiet alternative to the crowded trails of Saxon Switzerland — a place for those who love hiking through peaceful spruce forests and granite outcrops.

Although geographically it sits at the northern edge of Saxon Switzerland, geomorphologically Kaiserberg belongs to the Lusatian Highlands (Lausitzer Bergland). The terrain is dominated by Norway spruce monoculture growing on medium-grained granodiorite bedrock. The hill forms part of the Sebnitzer Wald und Kaiserberg Natura 2000 protected area, underlining its ecological value. At the summit lies a distinctive boulder field known as the Ilse-Ohnesorge-Steine, named after a local landscape painter who lived from 1866 to 1937. From the northern slope, hikers get a view toward a disused ski lift and slope.

• From Sebnitz — yellow-marked trail (Ilse-Ohnesorge-Weg), easy difficulty
• From the border pass between Kaiserberg and Tanečnice — short approach, about 400 m to the summit

• A yellow-marked hiking trail crosses the summit leading to the Czech border crossing in the saddle between Kaiserberg and Tanečnice
• A disused ski lift with its old slope runs up the northern flank
• The summit lies within a Natura 2000 protected area

The trail and the boulder field are both named after landscape painter Ilse Ohnesorge, who once captured these very forests and hills on canvas.