| Acronym | Definition |
|---|
| NIPAC➣National IPA (India Pale Ale) Championships |
| NIPAC➣National Influenza Pandemic Action Committee (Australia) |
| NIPAC➣Northern Indiana Packaging |
| NIPAC➣National Injury Prevention Advisory Council (Australia) |
| NIPAC➣Netherlands-Israel Public Affairs Committee |
| NIPAC➣National Independent Physician Association Coalition |
| NIPAC➣Northern Illinois Police Accreditation Coalition (now Northern Illinois Police Accreditation Coalition) |
| NIPAC➣New Ireland Provincial AIDS Committee |
| NIPAC➣Nigerian Political Action Committee |
| NIPAC➣Northern Ireland Public Accounts Committee (UK) |
| NIPAC➣Northwestern Israel Public Affairs Committee (now Students For Israel) |
| NIPAC➣Northern Indiana Project Athena Consortium |
| NIPAC➣National and International Public Affairs Consulting |
| NIPAC➣National Instrument for Pre-Accession Assistance Coordinator (EU) |
| NIPAC➣Naval Intelligence Professionals Advanced Course (US DoD) |
| NIPAC➣National Indigenous Performing Arts Company (Australia) |
| NIPAC➣NICE Interventional Procedures Advisory Committee (National Institute of Clinical Excellence) |