ILAT
| Acronym | Definition |
|---|---|
| ILAT | Invariant Latitude |
| ILAT | Innovative Learning Assessment Technologies, LLC (Lafayette, LA) |
| ILAT | International Law Association of Thailand (est. 1984) |
| ILAT | Improved Light Anti-Tank |
| ILAT | Indirect Latex Agglutination Test (parasitology) |