The Plackweghöhe (Plackweg Heights), whose main summit has hitherto had no official name, is the highest point in the borough of Warstein, the hill ridge of the Plackwald, the North Sauerland Uplands, and the Arnsberg Forest Nature Park in the German state of North Rhine-Westphalia. It is sea level (NHN) and lies within the counties of Soest and Hochsauerlandkreis. The Lörmecke Tower observation tower at the top is a popular destination.