Editing Foreign relations of Finland (section)

===Multilateral===
{| class="wikitable sortable" border="1" style="width:100%; margin:auto;" 
!width="15%"| Organization
!width="12%"| Formal Relations Began
!Notes
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|{{Flag|United Nations}}||<!--Start date-->{{dts|1955|format=dmy}}
|See [[Permanent Representative of Finland to the United Nations]] 
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|{{Flag|Nordic Council}}||<!--Start date-->{{dts|1955|format=dmy}}
| [[File:Finlands statsminister Jyrki Katainen. Nordiska och baltiska statsministrar mots vid Nordiska Radets session i Kopenhamn.jpg|thumb|150px|Former Prime Minister of Finland [[Jyrki Katainen]] in Nordic Council back in 2011]]
* [[Helsinki Treaty]] signed in 1962
* [[Ilkka-Christian Björklund]] [[Secretary-General of the Nordic Council]] 1982 – 1987	
* [[Gehard af Schultén]] was Secretary-General of the Nordic Council 1987 – 1989
* [[Jan-Erik Enestam]] was Secretary-General of the Nordic Council from 1 August 2007 – 2013
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|{{Flag|OSCE}}||<!--Start date-->{{dts|1973|format=dmy}}
|See [[Conference on Security and Co-operation in Europe]] [[File:ETYK-Finland-delegation-1975.jpg|thumb|Finland's [[Minister for Foreign Affairs (Finland)|Minister of Foreign Affairs]] [[Olavi J. Mattila]], [[Prime Minister of Finland|Prime Minister]] [[Keijo Liinamaa]] and President [[Urho Kekkonen]].]]
* [[Helsinki Accords]] signed in 1975
* [[Paris Charter]] signed in 1990
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|{{Flag|European Union}}||<!--Start date-->{{dts|1995|format=dmy}}
|See [[1995 enlargement of the European Union]] [[File:Prime Minister Sanna Marin and President of the European Commission Ursula von der Leyen meeting in Helsinki 3.2.2022 (51858582337).jpg|thumb|Former prime Minister [[Sanna Marin]] and President of the European Commission [[Ursula von der Leyen]] meeting in Helsinki 3.2.2022]]
* [[European Free Trade Association]] (EFTA), Former member 1986–1994
* [[Council of Europe]], [[Member states of the Council of Europe|member state]] since 1989 
* [[European Economic Area]] (EEA), Agreement since 1994
* Finland joined the [[European Union]] as a full member on 1 January 1995
* Join of [[Eurozone]] in [[Finnish euro coins|1999]]
* [[Schengen Area]], since 2001
* [[Nordic Battlegroup]] / [[EU Battlegroup]], as a full member on 2008

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|{{Flag|NATO}}||<!--Start date-->{{dts|2023|format=dmy}}
| See [[Finland–NATO relations]] [[File:Suomen ja Ruotsin suurlähettiläät jättävät kiinnostuksenosoituksensa Natoon liittymisestä - 52082292190.jpg|thumb|The Finnish ambassador hands the NATO membership application to Secretary General [[Jens Stoltenberg]]]]
* [[Partnership for Peace]] Previous member 1994–2023 
* Finland joined [[NATO]] as a full member on 4 April 2023.
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