KLE or Kle can refer to:
Kaélé Airport, near Kaélé, Extrême-Nord, Cameroon Kaithal railway station, in Kaithal district, Haryana, India Karnatak Lingayat Education Society, society in Karnataka, India Klay, Liberia, a town , in Liberia Kulung language (Nepal), one of the Kiranti language spoken in Nepal , a Soviet-era Russian-language encyclopedia