Niya may refer to:
- Niya (mythology), a Polish deity of the underworld
- Niya County or Minfeng County, Hotan Prefecture, Xinjiang, China
- Niya Town, the seat of Niya/Minfeng County in Hotan Prefecture, Xinjiang, China
- Niya ruins, an archaeological site in Minfeng County, Xinjiang, China
- Niya Kingdom, a kingdom in Mesopotamia
People with the surname
- Yab Niya (born 1994), Indian cricketer
People with the given name
- Niya Butts (born 1978), American women’s college basketball coach
Music
- "Niya", a 2020 song by Manal
- "Niya", a 2023 song by rappers Nahir and ElGrandeToto
See also
- Neeya (disambiguation)