The Municipality of Lubuagan is one of the eight (8) municipalities of Kalinga. It lies in the central part of the province in the Cordillera Administrative Region (CAR). It is geographically situated between coordinates 120 degrees, 55’ east Longitude, 17 degrees 17’ and 17 degrees 25’ Latitude.
It is bounded by the Municipality of Pasil on the north, Municipality of Tanudan on the east, Province of Abra on the West and Municipality of Tinglayan on the South.
It is 49 kilometers going north from Tabuk City, the Capital of the province and 84 kilometers from Tuguegarao City through the Tabuk-Lubuagan-Bontoc National Road. In the south from Benguet, it is 500 kilometers by the same national road.