LDAC

LDAC may refer to:

Science and technology LDAC (codec), an audio codec used in Bluetooth Linz-Donawitz-Arbed-Centre-National method (LDAC method), at the Minière et Métallurgique de Rodange

Organisations Learning Disabilities Association of Canada, an association in support of children with learning disabilities Long Distance Advisory Council, of the European Fisheries Control Agency Land and Building Advisory Committee, in North East New Territories New Development Areas Planning, Hong Kong

Other uses Leader Development and Assessment Course, of the US Army's Reserve Officers' Training Corps Letterman Digital Arts Center, San Francisco, US