Ōmori (disambiguation)
Ōmori is a district in Tokyo, Japan.
Ōmori or Omori may also refer to:
- Ōmori (surname), a Japanese surname
- Ōmori, Akita, a former town in Hiraka District, Akita Prefecture, Japan
- Ōmori Station (disambiguation), multiple railway station in Japan
- Omori (video game), a 2020 role-playing video game