LEST
| Acronym | Definition |
|---|---|
| LEST | Large Earth-based Solar Telescope |
| LEST | Loisir, Environnement, Sport, Tourisme (French: Recreation, Environment, Sport, Tourism; various universities) |
| LEST | Large European Solar Telescope (Earth Survey) |
| LEST | Law Enforcement Support Team |
| LEST | Lotus Elise Swiss Trophy (motorsport championship) |
| LEST | Low Energy Speech Transmission |