Holocaust denialHolocaust denial is an antisemitic conspiracy theory that asserts that the Nazi genocide of Jews, known as the Holocaust, is a myth, fabrication, or exaggeration. Holocaust denial involves making one or more of the following false claims: Nazi Germany's "Final Solution" was aimed only at deporting Jews from the territory of the Third Reich and did not include their extermination. Nazi authorities did not use extermination camps and gas chambers for the mass murder of Jews.