OIPP
| Acronym | Definition |
|---|---|
| OIPP | Office of Imaging, Printing and Photographic Services (Smithsonian Institution) |
| OIPP | Office of IT (Information Technology) Policy and Planning (US FBI) |
| OIPP | Operator Instruction Packing Procedure |
| OIPP | Ontario Institute for Public Policy (Ontario, Canada; est. 2009) |
| OIPP | Occupationally Important Psychophysiologic Parameters (professional success) |