ENI may refer to:
- Eni, the Italian oil and gas corporation ENI S.p.A.
- Escuela Nacional de Inteligencia, an Argentine intelligence academy
- Groupe ENI - École nationale d'ingénieurs (National school of engineers), a network of four French public engineering schools that deliver the title of Diplôme d'Ingénieur
- El Nido Airport, an airport in the Philippines with IATA code ENI
- E.N.I., a Croatian pop band
- European Neuroscience Institute, a cooperation of the MPI for Biophysical Chemistry and the Medical School of Göttingen University
- ENI number for ships
|This disambiguation page lists articles associated with the title ENI.
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