An SDG is a Sustainable Development Goal set by the United Nations.
SDG may also refer to:
Organizations SDG Associates, an American architectural firm Serb Volunteer Guard, a defunct paramilitary unit Soli Deo Gloria (record label) Swarm Development Group, American non-profit Gabonese Social Democrats, (French: Sociaux-Démocrates Gabonais), political party in Gabon
Other uses Secoisolariciresinol diglucoside, an anti-oxidant phytochemical Soli Deo gloria (S.D.G.), Latin term for "Glory to God alone" Sudanese pound (ISO 4217 code) United Counties of Stormont, Dundas and Glengarry, a municipality in Ontario, Canada