• Alcohol and Drug Abstinence Service (ADAS), formal name of
Acorn Treatment and Housing •
ADAS (company), a UK-based environmental consultancy •
Australian Diver Accreditation Scheme, for occupational divers •
Adas Bank, a submerged bank off the west coast of India •
Michael Adas (born 1943), American historian •
Adas Juškevičius (born 1989), Lithuanian professional basketball player ==See also==