Kontio is a Finnish state-owned icebreaker. Built by Wärtsilä Helsinki shipyard in 1987 as a replacement for the aging Karhu-class icebreakers, she and her sister ship Otso were the first Finnish post-war icebreaker to be built without bow propellers. In addition to icebreaker duties, Kontio was fitted for oil spill response by the European Maritime Safety Agency between 2010 and 2016.