Mahuawa is a village in Chanpatia tehsil in district of Pashchim Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Mahuawa was 3,217 which includes 1,740 males and 1,477 females. Mahuawa covers 93.2 ha area. Pincode of Mahuawa is 845450.