Mayurbhanj Lok Sabha constituency(Odia: )is one of the 21 Lok Sabha (parliamentary) constituencies in Odisha state in eastern India.
Before delimitation of parliamentary constituencies in 2008, legislative assembly segments which constituted this parliamentary constituency were: Jhasipur, Bahalda, Rairangpur, Bangriposi, Kuliana, Baripada and Udala.
Following delimitation, presently this constituency comprises the following legislative assembly segments:
In 2014 election, Biju Janata Dal candidate Ramachandra Hansda defeated Bharatiya Janata Party candidate Dr.Nepol Raghu Murmu by a margin of 1,22,866 votes.