Tehuelche

Tehuelche or Tehuelches may refer to:
 * the Tehuelche people of Patagonia
 * the Tehuelche language, an extinct language once spoken by the Tehuelche people.
 * Tehuelche (motorcycle), produced in Argentina from 1957 to 1964
 * IA 51 Tehuelche single engined light utility aircraft, developed in the late 1950s in Argentina
 * El Tehuelche Airport, Chubut province, Argentina, served by two commercial airlines and base of the local flying club
 * Tehuelches Department, Chubut Province, Argentina
 * Villa Tehuelches, a village in Magallanes Province, Chile