- ACPD stands for Atmospheric Chemistry and Physics Discussions
- ACPD stands for Action Canada for Population and Development
- ACPD stands for Advisory Commission on Public Diplomacy (US State Department)
- ACPD stands for Aviation Consumer Protection Division
- ACPD stands for Association Canadienne des Professeurs de Droit (French: Canadian Association of Law Teachers)
- ACPD stands for Alternating Current Potential Drop
- ACPD stands for Advocacy Center for Persons with Disabilities (Florida)
- ACPD stands for Asamblea Consultiva de las Poblaciones Desarraigadas (Consultative Assembly of Uprooted Populations, Guatemala)
- ACPD stands for Army Control Program Directive
- ACPD stands for Alternating Current Power Distribution/Distributor
ACPD