The terms Baltic Sea Region, Baltic Rim countries (or simply the Baltic Rim), and the Baltic Sea countries/states refer to slightly different combinations of countries in the general area surrounding the Baltic Sea, mainly in Northern Europe. The term "Baltic states" refers specifically to one such grouping.
^Republic of Estonia. "Baltic Cooperation". Ministry of Foreign Affairs. Archived from the original on 6 May 2017. Retrieved 28 May 2018.
^«The Baltic region includes the Baltic republics and the Kaliningrad region of the RSFSR "» — Baltic region in the Great Soviet Encyclopedia, 1969–1978 (in Russian)
^European Commission. "CBSS - Council of Baltic Sea States". knowledge4policy.ec.europa.eu. European Union. Retrieved 2 June 2021. The Council of the Baltic Sea States is an overall political forum for regional inter-governmental cooperation. The Members of the Council are the eleven states of the Baltic Sea Region as well as the European Commission.