Nayantara or Nayanthara (born 1984) is an Indian film actress.
Nayantara or Nayanthara may also refer to:
Nayantara (Marathi actress) (1950–2014), Indian actress Nayantara (TV series), a Bengali daily soap opera Nayantara Sahgal (born 1927) Indian writer Nayan Tara Das (1915–?), Indian politician Nayantara (plant) or Catharanthus roseus