| Acronym | Definition |
|---|
| MIMM➣McMaster Institute for Music and the Mind (Ontario, Canada) |
| MIMM➣Mammut International Mountain Marathon (Switzerland) |
| MIMM➣Montreal Informal Mini-Ministerial (World Trade Organization; Canada) |
| MIMM➣Make It Mine Magazine (craft ideas and projects, no longer published) |
| MIMM➣Mode Identification and Monitoring Module (software) |
| MIMM➣Member of the Institute of Mining and Metallurgy (UK) |