GES

• Grigory Ges (1916–1978), Soviet aviator

• Gęś, Lublin Voivodeship
• Gęś, Pomeranian Voivodeship

• General Santos International Airport's IATA code
• Geneva English School
• GES (band), a Swedish supergroup
• Germanium monosulfide (GeS)
• Ghana Education Service, a government agency of the Ministry of Education, Ghana
• 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)

• GE (disambiguation)
• Gess (disambiguation)

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