The Grey Wolves, officially known by the short name Idealist Hearths, is a Turkish far-right political movement and the youth wing of the Nationalist Movement Party (MHP). Commonly described as ultra-nationalist, neo-fascist, Islamo-nationalist, and racist, it is a youth organization that has been characterized as the MHP's paramilitary or militant wing during the political violence in Turkey. Its members deny its political nature and claim it to be a cultural and educational foundation, as per its full official name: Idealist Clubs Educational and Cultural Foundation.

The Nationalist Movement Party is a Turkish far-right, ultranationalist political party. The group is often described as neo-fascist, and has been linked to violent paramilitaries and organized crime groups. Its leader is Devlet Bahçeli.