Ile
- 2 1/2D
- Esophagectomy
- Gender neutrality in Portuguese
- Ilargi
- Ile (singer)
- Ile District (disambiguation)
- Ili River
- Ilé-Ifẹ̀
- Indefinite life extension
- Institución Libre de Enseñanza
- Integrated Language Environment
- Interlingue
- Intuitive Logical Extrovert
- Islay
- Isoleucine
- List of engineering societies
- Residencia de Estudiantes
- Skylark Field
- United States Army Command and General Staff College