Rairangpur is a city and a tehsil in the Mayurbhanj district of the state of Odisha, India. It is located 287 kilometres from the state capital Bhubaneswar, 82 kilometres from the district headquarters of Baripada, and about 73 kilometres from Jamshedpur. Rairangpur is the second largest city in the Mayurbhanj district, a notable mining area of Odisha, producing iron-ore from the Gorumahisani, Badampahar, and Suleipat mines.

Mayurbhanj district is one of the 30 districts in the Odisha state of eastern India. It holds the distinction of being the largest district in Odisha by area. The district's headquarters is located in Baripada, with other major towns including Rairangpur, Karanjia, and Bahalda. As of 2011, Mayurbhanj ranks as the third-most populous district in Odisha, following Ganjam and Cuttack.