Karthaus

Karthaus may refer to the following:


 * Karthaus Township, Pennsylvania, a township in Clearfield County
 * Kartuzy, a town in Poland, known in German as Karthaus
 * Jim Karthaus, an Australian rules footballer who played with Richmond
 * Olaf Karthaus, a German polymer chemist
 * Karthaus/Certosa, a frazione of the municipality of Schnals/Senales in South Tyrol