Semari Lauhari is a village in Koraon tehsil in district of Allahabad, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Semari Lauhari was 57 which includes 31 males and 26 females. Semari Lauhari covers 97.71 ha area. Pincode of Semari Lauhari is 212106.