Karolewo, Kętrzyn County

Karolewo is a village in the administrative district of Gmina Kętrzyn, within Kętrzyn County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 3 km south-east of Kętrzyn and 68 km north-east of the regional capital Olsztyn.

The village was the location of the Carlshof Institutions from 1882 to 1940 which served as the Wolfschanze hospital from 1941 to 1945.