North Horr Constituency is an electoral constituency in Kenya. It is one of four constituencies in Marsabit County. The entire constituency is located within Marsabit County Council area. The constituency was established for the 1988 elections. It is the largest constituency in Kenya on land coverage and hosts the only true desert in Kenya, Chalbi desert. Kenyas well known politician Godana Bonaya was its first member of parliament where he represented the constituency till his demise in a Kenya Air Force Y-12 plane crash on 10th April 2006 where all the legislators from Marsabit county perished.