GJW may refer to:
Global Jet Watch, project founded by Katherine Blundell GJW, ICAO code for Global Jet Aruba, a Dutch Caribbean airline GJW Government Relations Ltd., former employer of British Deputy Prime Minister Nick Clegg GJW, former lobbying firm of Nigel Clarke, 2014–2022 chairman of the General Pharmaceutical Council GJW, abbreviation for Gyeongju World, theme park in South Korea
See also