Vashisht or Vashistha was an ancient Indian sage (rishi) and an author of the Rigveda of Hinduism.
It may also refer to: Vashisht, Himachal Pradesh, a village in Kulla district, Himachal Pradesh, India
People with the name Vashisht Vashishtha Bhargava, Indian judge Vasishta N. Simha, Indian actor Vashishtha Narayan Singh (1946–2019), Indian academic Vashishth Tripathi, Indian professor Mita Vashisht (born 1967), Indian actress Shivank Vashisht (born 1995), Indian cricketer Siddharth Vashisht (born 1977, known as Manu Sharma), Indian convicted murderer Tushar Vashisht, Indian entrepreneur, co-founder and CEO of consumer health app HealthifyMe Vinod Vashisht, Indian Army general, director general of the National Cadet Corps until 2017
See also Vasishtha Samhita, a Hindu text attributed to the sage Vasishtha Siddhanta, an Indian astronomical text attributed to the sage Yoga Vasistha, an Indian philosophical text Maharshi Vashishtha Autonomous State Medical College, Basti, a medical school in Uttar Pradesh, India Vasishtha dynasty, 5th century dynasty of eastern India Vasishtesvarar Temple, Karunthittaikkudi, Tamil Nadu, India Vasishteswarar Temple, Thittai, Tamil Nadu, India Vasishta Nadi, river in Tamil Nadu, India Vashishti River, in southern India Vashishtiputra (), two 2nd-century Indian Satavahana dynasty kings Vashishtiputra Satakarni Vasishthiputra Pulumavi Utthita Vasisthasana, a yoga posture