CRG

CRG may refer to:
 * Classification Research Group (Library and information science)
 * CRG Gallery, a contemporary art gallery in Chelsea, New York
 * CRG (kart manufacturer), an Italian chassis manufacturer
 * CRG West, a privately held, wholly owned subsidiary of The Carlyle Group established in 2001
 * Waco CRG or Waco G series, an early 1930s American open-cockpit sporting biplane
 * Cargoitalia ICAO airline designator
 * Carolina Rollergirls, an all-women, flat-track roller derby
 * The Gazette (Cedar Rapids), a Cedar Rapids newspaper
 * Centre for Genomic Regulation, a genomics research centre based on Barcelona
 * Colonial Radio Group, the owner of several radio stations in the United States
 * Communications Research Group, a data communications software company
 * Control Risks Group, a private risk consultancy firm
 * Corporate Responsibility Group, a UK professional association
 * Cory Rooney Group, a music label
 * Council for Responsible Genetics, a public interest group with a focus on biotechnology
 * Craig Municipal Airport IATA airport code
 * Cultural Revolution Group, a 1966 Chinese organisation
 * Centre for Research on Globalization, a Canadian conspiracy theory publisher founded by Michel Chossudovsky
 * a trim level of the 1984 Japanese Toyota Van
 * COVID Recovery Group, a group of British Conservative MPs

crg may refer to :
 * Michif language ISO 639-3 code