| Acronym | Definition |
|---|
| FIMS | Festival International de Musiques Sacrées (French: International Festival of Sacred Music; Switzerland) |
| FIMS | Faculty of Information and Media Studies |
| FIMS | Financial Information Management System |
| FIMS | Flow Injection Mercury System (analysis of mercury by atomic absorption spectroscopy) |
| FIMS | Front-Opening Interface Mechanical Standard |
| FIMS | Fleet Information Management System (software) |
| FIMS | Facilities Information Management System (DOE) |
| FIMS | Fédération Internationale de Médecine Sportive (International Federation of Sports Medicine) |
| FIMS | Foundation Information Management System (MicroEdge) |
| FIMS | Farook Institute of Management Studies (India) |
| FIMS | FedEx International MailService |
| FIMS | Fort Irwin Middle School (Yermo, CA) |
| FIMS | Fault Isolation and Monitoring System |
| FIMS | Front Interface Mechanical Standard |
| FIMS | Field Information Management Strategy |
| FIMS | Federated Identity Management System |
| FIMS | Fissionable Isotope Mass Standards |
| FIMS | Facilities Integrity Management Strategy |
| FIMS | Fault Isolation Modules |
| FIMS | Functional Independent Measurement System |
| FIMS | Faculty of Informatics and Mathematical Sciences (Queen Mary and Westfield College, London, England) |
| FIMS | FSS Information Management System |