The northeastern region of India, comprising the seven states of Assam, Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, and Tripura, has the highest primate diversity of the country. There are numerous populations of primates living in and around the temples of the region but none have been documented. Of the 17 primates found in India, 11 occur in the tropical and subtropical forests of these northeastern states. A primate survey was carried out from April 2003 to October 2003 in Assam, Arunachal Pradesh, Manipur, and Tripura to assess the status and diversity of temple primates. We found 16 temple sites in the region that support nonhuman primate populations of four species: Rhesus macaque (Macaca mulatto), Assamese macaque (Macaco, assamansis), golden langur (Trachypithecus geei), and capped langur (Trachypithecus pileatus). Loss of natural habitat and increased conflict between humans and nonhuman primates were found to be major threats for the temple primates of the region. The study suggests the need for a special conservation program with community initiatives to mitigate these problems. Key Words: Northeast India, temple, primates, habitat loss, human-primate conflict