Abatan is a barangay of the philippine municipality Bauko in the province Mountain Province in Cordillera Administrative Region which is part of the Luzon group of islands. The municipality Bauko with a population of about 29,382 and its 22 barangays belongs to the rural areas in the Philippines. Abatan had 869 residents by the end of 2007.
Abatan is one of the barangays which are in the outlying area of Municipality Bauko.
Other barangays of Bauko are:
Bagnen Oriente, Bagnen Proper, Balintaugan, Banao, Bila (Bua), Guinzadan Central, Guinzadan Norte, Guinzadan Sur, Lagawa, Leseb, Mabaay, Mayag, Monamon Norte, Monamon Sur, Mount Data, Otucan Norte, Otucan Sur, Poblacion (Bauko), Sadsadan, Sinto, Tapapan