Savukoski (Inari Sami: Suovâkuoškâis, Northern Sami: Suovvaguoika) is a Finnish municipality in the Province of Lapland. As of 2005, 1,326 people lived there. The area is 6,496.64 km². The municipality was founded in 1916.
Nearby municipalities are Pelkosenniemi, Salla and Sodankylä. The villages in Savukoski include Kuosku, Martti, Nousu, Seitajärvi, Savukoski, Tanhua, Lunkkaus, Viitaranta, Värriö, Rovala and Ruuvaoja.