LGE may refer to:
Linear gingival erythema, a periodontal disorder LG Electronics, South Korea Louisville Gas & Electric, LG&E, Kentucky, US Lycée de Garçons Esch-sur-Alzette, a high school in Luxembourg Lateral ganglionic eminence, a developmental brain structure. Long Eaton railway station, National Rail station code Lions Gate Entertainment, US Lake Gregory Airport, IATA airport code "LGE"