IABE
| Acronym | Definition |
|---|---|
| IABE | International Academy of Business and Economics |
| IABE | International Association of Butterfly Exhibitions (St Paul, Minnesota) |
| IABE | Instituto de Analisis Bioquimicos de Endocrinologia (Spanish: Institute of Biochemical Analysis of Endocrinology) |
| IABE | Illinois Association for Bilingual Education (now Illinois Association for Multilingual Multicultural Education) |