Karlstein

Karlstein may refer to places in:


 * Germany:


 * Karlstein am Main, a municipality in Landkreis Aschaffenburg, Bavaria
 * part of Bad Reichenhall, Bavaria
 * a rock with a ruin there
 * Karlstein bei Hornberg, a rock in Hornberg, Baden-Württemberg
 * part of Regenstauf, Landkreis Regensburg, Bavaria
 * Schloss Karlstein, the castle there
 * Aussichtspunkt Karlstein, a site above Weinstadt, Baden-Württemberg


 * Austria:
 * Karlstein an der Thaya, a municipality in Lower Austria, Austria
 * Schloss Karlstein, the castle there
 * Internierungslager Karlstein an der Thaya, a former internment camp there


 * Czech Republic:
 * Karlštejn Castle, a 14th-century castle in Central Bohemia
 * Karlštejn (Beroun District), městys named after the castle
 * Karlštejn, nature reserve nearby the castle
 * Hunting castle Karlštejn nearby village Svratouch in Pardubice Region (Chrudim District)
 * Karlštejn, administrative part of village Svratouch, named after the hunting castle
 * Karlštejn, hill in Žďárské vrchy where the hunting castle is situated

Karlštejn (rozcestník)