| PADA | Parents Against Drug Abuse 
| Others |
| PADA | Persona Assistant Domestic Android
| Others |
| PADA | Personal Accounts Delivery Authority
| Others |
| PADA | Personal Aircraft Design Academy
| Others |
| PADA | Phi Alpha Delta Alumni
| Others |
| PADA | Philadelphia Area Disc Alliance
| Others |
| PADA | Philippine Automotive Dealers Association
| Others |
| PADA | Piedmont Area Doula Association
| Others |
| PADA | Portland Area Dart Association
| Others |
| PADA | Portland Area Darts Association
| Others |
| PADA | Portland Art Dealers Association
| Others |
| PADA | Prabhupada Anti Defamation Association
| Others |
| PADA | Prevention of Alcohol and Drug Abuse
| Others |
| PADA | Princeton Alcohol and Drug Alliance
| Others |
| PADA | Private Art Dealers Association
| Others |
| PADA | Professional Auto Detailers Association
| Others |
| PADA | Professional Autograph Dealers Association
| Others |
| PADA | Psychiatric Alcohol and Drug Algorithm
| Others |
| PADA | Psychological Aide Data Analyst
| Others |
| PADA | Public Art and Design Academy
| Others |