European Union–Ukraine Association Agreement

The European Union–Ukraine Association Agreement is a European Union Association Agreement between the European Union (EU), the European Atomic Energy Community (Euratom), Ukraine and the EU's 28 member states at the time (which are separate parties in addition to the EU and Euratom). It establishes a political and economic association between the parties. The agreement entered into force on 1 September 2017; previously parts had been provisionally applied. The parties committed to co-operate and converge economic policy, legislation, as well as regulation across a broad range of areas, including equal rights for workers, steps towards visa-free movement of people, the exchange of information and staff in the area of justice, the modernisation of Ukraine's energy infrastructure and access to the European Investment Bank (EIB). The parties committed to regular summit meetings and meetings among ministers, other officials and experts. The agreement furthermore establishes a Deep and Comprehensive Free Trade Area between the parties.

The agreement commits Ukraine to economic, judicial and financial reforms to converge its policies and legislation to those of the European Union. Ukraine commits to gradually conform to EU technical and consumer standards. The EU agrees to provide Ukraine with political and financial support, access to research and knowledge, and preferential access to EU markets. The agreement commits both parties to promote a gradual convergence toward the EU's Common Security and Defence Policy and European Defence Agency policies.

The agreement comes after more than two decades in which both parties sought to establish closer ties with each other. On the one hand, the European Union wants to ensure that its imports of grain and natural gas from Ukraine, as well as its exports of goods to Ukraine, are not threatened by instability in the region, believing that instability could eventually be reduced through sociopolitical and economic reforms in Ukraine. Ukraine, on the other hand, wants to increase its exports by benefiting from free trade with the European Union while attracting desirable external investments, as well as establishing closer ties with a sociopolitical entity to which many Ukrainians feel strong cultural connection. Western Ukraine is found to be generally more enthusiastic about EU membership than Eastern Ukraine.

The political provisions of the treaty were signed on 21 March 2014 after a series of events that had stalled its ratification culminated in a revolution in Ukraine and overthrow of the then incumbent President of Ukraine, Viktor Yanukovych. This ousting was sparked by Yanukovych's last-minute refusal to sign the agreement. Russia, Ukraine's second largest trading partner, instead presented an association with the existing Customs Union of Russia, Belarus, and Kazakhstan as an alternative. After 21 March 2014, matters relating to trade integration were temporarily set aside (awaiting the results of the 25 May 2014 Ukrainian presidential elections) until the European Union and the new Ukrainian President Petro Poroshenko signed the economic part of the Ukraine–European Union Association Agreement on 27 June 2014, and described this as Ukraine's "first but most decisive step" towards EU membership.

Titles III, V, VI and VII, and the related Annexes and Protocols of the Agreement have been provisionally applied since 1 November 2014, while Title IV has been applied from 1 January 2016, as far as the provisions concern EU competences. Provisions formally came into force on 1 September 2017 following ratification of the Agreement by all signatories.