Narrikup is a small town and locality of the Shire of Plantagenet in the Great Southern region of Western Australia. Narrikup is located betw…Narrikup is a small town and locality of the Shire of Plantagenet in the Great Southern region of Western Australia. Narrikup is located between Albany and Mount Barker. At the 2006 census, Narrikup had a population of 515.