GES

GES or Gęś may refer to:

People

 * Grigory Ges (1916–1978), Soviet aviator

Places

 * Gęś, Lublin Voivodeship
 * Gęś, Pomeranian Voivodeship

Other uses

 * Geneva English School
 * GES (band), a Swedish supergroup
 * Germanium monosulfide (GeS)
 * Global Economic Symposium, annual conference in Germany
 * Good Environmental Status of the EU's Marine Strategy Framework Directive
 * Government Economic Service, UK
 * Grace Evangelical Society, US
 * G♭ (musical note)