Suryapura, also spelled Surajpura, is a village and corresponding community development block in Rohtas district of Bihar, India. As of 2011, the village of Suryapura had a population of 6,347, in 900 households, while Suryapura block had a population of 57,529, in 8,728 households. It is the least populous of Rohtas's 19 blocks.