Hathaura is a village in Siwan district, in the state of Bihar, India. The 2011 census recorded a population of 8461; 4314 males and 4147 females, giving a gender-ratio of 961 compared to the state average of 918. There were 1456 children aged 0-6 and a literacy rate of 71.38 % compared the state average of 61.80 %. The village had no Scheduled Tribe population and 8.51% of the population were classified as Schedule Caste. The village is administrated by a Gram panchayat led by an elected Head of the Village or Sarpanch.