Piippola is a former municipality in Northern Ostrobothnia, Finland. Since 2009, it became a part of the new municipality of Siikalatva. As of 31 December 2008, 1,251 people lived there. Neighbouring municipalities were Haapavesi, Kärsämäki, Kestilä, Pulkkila and Pyhäntä.
It was founded in 1865.
