Nigali Sagar (also called Nigliva, Nigali Sagar pillar, Nighihawa pillar, Nigliva pillar, or Araurakot pillar) is an archaeological site in Nepal containing the remains of a pillar of Ashoka. The site is located in Nigalihawa, about 20 kilometers northwest of Lumbini and 7 kilometers northeast of Taulihawa. Another famous inscription discovered nearby in a similar context is the Lumbini pillar inscription.