Peace opposition (, ) was a Finnish cross-party movement (from 1943 to 1944) uniting both bourgeois politicians like Paasikivi, Kekkonen, Sakari Tuomioja etc. and (mostly left-leaning) social democrats, aiming at stepping out of the Continuation war and finding a way to conclude peace with the Soviet Union.
A Finnish cross-party movement called "Peace opposition" existed from 1943 to 1944. It brought together bourgeois politicians like Paasikivi, Kekkonen, and Sakari Tuomioja, along with mostly left-leaning social democrats, who sought to end the Continuation War and negotiate peace with the Soviet Union.