Oja may refer to:
- Oja (river), river in La Rioja, Spain
 - Oja (surname), an Estonian and Finnish surname
 - 5080 Oja, main-belt asteroid
 - Ōja Station, railway station in Hashikami, Japan
 - Oja's rule, a model of properties of neurons in the brain
 - "Oja", a 2019 song by Reminisce
 - Ọjà, musical instrument of the Igbo people
 
See also
- Öja (disambiguation)
 - OJA (disambiguation)
 - Oya (disambiguation)
 - Ojha, an Indian surname
 
    This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.