| Acronym | Definition |
|---|
| IMARS➣Institute for Marine Remote Sensing (University of South Florida; St. Petersburg, FL) |
| IMARS➣International Mars Architecture for Return of Samples |
| IMARS➣Incident Management, Analysis and Reporting System (US DOI) |
| IMARS➣Improved Military Amphibious Reconnaissance System (outboard motor pump-jet used on combat rubber reconnaissance crafts) |
| IMARS➣Imagery Management And Retrieval System |