North Mayo (UK Parliament constituency)

North Mayo was a parliamentary constituency in Ireland, which returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected on a system of first-past-the-post, from 1885 to 1922.

Prior to the 1885 general election the area was part of the two-seat Mayo constituency. From 1922, on the establishment of the Irish Free State, it was not represented in the UK Parliament.

Boundaries
This constituency comprised the northern part of County Mayo.

1885–1922: The baronies of Erris and Tirawley, and that part of the barony of Gallen contained within the parishes of Attymass and Kilgarvan.