EBV may refer to:
- Epstein-Barr virus, a virus of the herpes family
- EBV infectious mononucleosis, mononucleosis caused by the Epstein-Barr virus
- Escuela Bella Vista, an American school located in Maracaibo, Venezuela
- Eschweiler Bergwerksverein (Eschweiler Coal Mining Company)
- EBV Elektronik, a semiconductor distribution company