PADU
| Acronym | Definition |
|---|---|
| PADU | Preferred, Acceptable, Discouraged, Unacceptable (contracting) |
| PADU | Pendidikan Anak Dini Usia (Indonesian: Age of Early Childhood Education) |
| PADU | Persatuan Alumni Doktor USM (Universiti Sains Malaysia; Malay: USM Doctor Alumni Association; Kelantan, Malaysia) |
| PADU | Protected Areas Data Unit (environmental conservation; various locations; International Union for the Conservation of Nature and Natural Resources) |