THAC

AcronymDefinition
THACThomas Hassall Anglican College (Australia)
THACTown Hall Arts Center (Littleton, CO)
THACTroy Has a Camera
THACThe Hamilton and Alexandra College (Australia)
THACTransgender Health Action Coalition (Philadelphia, PA)
THACToronto Haiti Action Committee (Canada)
THACThe Health Arts College (Australia)
THACThe Health Awareness Centre (India; est. 1989)
THACTriple-Helix Affinity Chromatography (DNA)