Niv

Niv may refer to:


 * Nivkh language (ISO 639-3)
 * Niv, a personal name; for people with the name, see
 * Niv Art Movies, a film production company of India
 * Niv Art Centre, in New Delhi, India

NIV may refer to:
 * The New International Version, a translation of the Bible into English
 * Non-invasive ventilation, a medical treatment

NiV may refer to:
 * Nipah virus, a highly virulent human pathogen