What is "gwa"

GWA or Gwa may refer to:

• Genesee & Wyoming Australia, a rail freight operator in Australia
• Genome-wide association study
• George Walton Academy, a college preparatory school
• George Washington Academy, an American school in Morocco
• Georgia Writers Association
• German World Alliance
• Getronics Workspace Alliance, an alliance of IT service providers
• Global Wesleyan Alliance, an alliance of Methodist communions
• Great Western Arms Company, a U.S. firearms manufacturer (1954-1964)
• Gua language, a Guang language of coastal Ghana
• GW approximation, for calculating the self-energy of electrons
• GWA International Limited, an Australian company
• Gwa language of northern Nigeria
• Gwa, Burma, a town
• Mbato language, a Kwa language of Ivory Coast and Ghana (ISO 693-3 code: gwa)