1989–1991 Ukrainian revolution

From the formal establishment of the People's Movement of Ukraine on 1 July 1989 to the formalisation of the Declaration of Independence of Ukraine via referendum on 1 December 1991, a non-violent protest movement worked to achieve Ukrainian independence from the Soviet Union. Led by Soviet dissident Viacheslav Chornovil, the protests began as a series of strikes in the Donbas that led to the removal of longtime communist leader Volodymyr Shcherbytsky. Later, the protests grew in size and scope, leading to a human chain across the country and widespread student protests against the falsification of the 1990 Ukrainian Supreme Soviet election. The protests were ultimately successful, leading to the independence of Ukraine amidst the broader dissolution of the Soviet Union.

Marked by widespread displays of support for the cause of Ukrainian independence, the revolution ultimately acquired the support of large numbers of the population and ruling Communist Party elite, allowing Ukraine to become independent from the Soviet Union peacefully. Its causes include a mix of economic and political justifications, primarily relating to economic downturn and mismanagement, Russification, and authoritarianism during the Era of Stagnation and Shcherbytsky's 17-year rule. After the revolution, the democratic movement failed to replicate its successes in independent Ukraine, a fact owed to the splintering of the movement along ideological lines and the achievement of its primary goal. The revolution continues to be celebrated in present-day Ukraine, and the Independence Day of Ukraine is a national holiday.