Junayaniya is a village in Domariyaganj tehsil in district of Siddharthnagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Junayaniya was 952 which includes 481 males and 471 females. Junayaniya covers 115.1 ha area. Pincode of Junayaniya is N/A.